32.0TB OWC Gemini
$1,119.99 Free Shipping

32.0TB OWC Gemini

Thunderbolt Dock and Dual-Drive RAID External Storage Solution


Mfr P/N: TB3GM000H32 OWC SKU: OWCTB3GM000H32

$8.99 off - Thunderbolt 2 Compatibility Bundle - Add an Apple Thunderbolt 3 to Thunderbolt 2 Adapter (APLMMEL2AMA) and save! (Limit 3)

Must purchase with: Apple Genuine Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter

Highlights

  • Performance storage: up to 562MB/s2
  • Fast connectivity: (2) Thunderbolt 3 ports (Thunderbolt 2/Thunderbolt backward compatible1)
  • Speed and storage: hardware RAID controller (RAID 0,1, Span or JBOD/Independent)
  • Easy camera uploads: frontside SD 4.0 (UHS-II) card reader
  • A hub of options: (2) USB 3.2 (10Gb/s) Type-A ports
  • Connect to your NAS: 2.5Gb/s Ethernet port
  • See work in progress: HDMI 2.1 for adding up to an 8K monitor
  • Innergize™ Enabled: custom OWC software for complete health, performance, and field upgrade management when using OWC Atlas Memory Cards with OWC Atlas Card Readers and card reader-equipped products
  • 3 Year OWC Limited Warranty
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Additional Capacities

DIY Enclosure/Dock

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Dual-Drive HDD RAID Solution/Dock

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Dual-Drive SSD RAID Solution/Dock

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Overview

OWC Gemini

The Do-It-All Tool for Digital Workflows

With dual drive bays and seven connectivity ports including an SD 4.0 (UHS-II) card reader, the OWC Gemini is the do-it-all tool that will organize your digital life. You’ll have plenty of room to duplicate footage, create and manage archives, or render and process effects. Connect your favorite peripherals via USB ports. Ingest the day’s shoot or drone footage with the frontside reader.

Hardware RAID: Speed, Reliability, Flexibility

The OWC Gemini utilizes hardware RAID to unleash the full potential of two 3.5-inch 7200RPM hard drives or 2.5-inch SATA SSDs. Preconfigured in high-speed RAID 0 mode to deliver maximum throughput from its drives, Gemini offers real-world HDD speeds up to 562MB/s for audio editors/musicians/producers, individual content creators, photographers, small photography studios, and filmmakers working with up to 4K resolutions and compressed codecs. A/V professionals seeking SSDs that start and stay fast over their full capacity can take advantage of the proven reliability of OWC Mercury Extreme SSDs. With sustained RAID 0 speed up to 956MB/s, you can easily handle 8K single and 4K multi sequences, slow motion video, 10 bits footage, and ultra-high-resolution RAW pictures.

If you desire the extra security of mirrored data, you can configure the Mercury Gemini in RAID 1 mode. Need more drive flexibility? Set up a span to combine the capacity of the two drives into one huge volume or use the drives as independent volumes.

OWC Gemini Port Callout

Stay Connected to Your Team and Media

The OWC Gemini features a 2.5Gb/s Ethernet port so you can transfer files and work up to 2.5x faster over wired networks and enjoy increased productivity in an IP-based workflow. Great for shared workspaces and workflows, file transfers breeze by quickly so you spend less time setting up and more time getting to work. When it’s time to share your progress, you can use your RAID options to render out working files and a fast connection to post for team and client reviews. It’s also great for sending your files over to a NAS to keep them safely archived.

Gain a 8K Perspective

With a dedicated latest generation HDMI port, Gemini empowers you to add the fresh, crisp perspective of an 8K display to your workflow. Whether in your home office or on a mobile studio job, seeing your work in full detail is just one connection away. Use it to free up your laptop port, so you can dock in and out quickly and stay mobile.

Reclaim Your Desktop

With multi-drive media dumps, controllers, A/V outputs, and a mess of device cables, it can be hard enough to find space for your notebook let alone room to work. OWC Gemini fights the clutter with a single-cable connection that delivers storage, ethernet sharing, charging power, and 8K monitor support while neatly consolidating all your peripheral device cables. Reclaim your workspace and reduce your stress.

OWC Gemini with Display
OWC MacDrive Software

Finally, a RAID as Mobile as Your Life

With the built-in hardware-based RAID controller, you get speed and security without being dependent on what operating system you are running. If you work in a cross-platform world, you can easily connect OWC Gemini to Mac and PC using OWC's MacDrive software (sold separately).

From the Rocket Yard Blog

OWC Gemini Makes 3-2-1 Video Archival Easy. Here’s How to Protect Your Files

Pro video teams should always back up at least three copies of their videos in two locations. OWC Gemini makes the process easy. Here are our tips for archival strategy with this all-in-one wonder.

Continue Reading »

OWC Gemini - One-Cable Archival Workflow

Unleash iPad Pro Content Creation Capabilities

For all the power iPad Pro offers, it’s handcuffed by limited internal storage, display size. and a single Thunderbolt port. Gemini transforms the iPad Pro into a complete content creation platform with capabilities that exceed many desktop and notebook computer setups. Offload your internal storage to the multi-terabytes of SSD storage capacity with speeds up to 956MB/s to handle all your Davinci Resolve, Lumafusion, Lightroom, Photoshop, Capture One, and/or Illustrator projects. You’ll see your work easier by adding an external display via the HDMI port. Ingest your camera files with the SD card reader. Share files in a blink on a high-speed network. Connect a mouse and full-sized keyboard with USB ports. There’s even 27W of power delivery to keep your iPad Pro charged and ready for mobile use.

Thunderbolt Logo

Thunderbolt Made Easy

We make it easy to choose the right gear. Our Thunderbolt Certified products offer the same performance and functionality whether they are Thunderbolt 3 or Thunderbolt 4. And if you’re rocking a beloved Thunderbolt 2 machine, we offer a certified Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter so you can plug into our universe of award-winning solutions. No hassles, no confusion. That’s the OWC Difference.

Apple Mac models with Thunderbolt 2/Thunderbolt ports can be connected using a certified Thunderbolt 3 (USB-C) to Thunderbolt 2 Adapter and a Thunderbolt 2 cable (not included). This configuration provides data transfer at up to 20Gb/s but does not support notebook charging.

OWC Dock Ejector

Disconnect in One Click

Safely disconnect multiple drives in a single click. OWC Dock Ejector was designed by OWC hardware and software engineers to ensure all data is written before disconnection, saving time and protecting against data loss. It makes losing your hard-earned work a thing of the past.

OWC Dock Ejector

Disconnect in One Click

Safely disconnect multiple drives in a single click. OWC Dock Ejector was designed by OWC hardware and software engineers to ensure all data is written before disconnection, saving time and protecting against data loss. It makes losing your hard-earned work a thing of the past.

OWC Thunderbolt Cable

OWC Thunderbolt Cable Included

OWC Gemini comes with a certified 0.7M OWC Thunderbolt Cable. But if your workflow demands a different length to make the connection, OWC Thunderbolt (USB-C) Cables are the perfect choice.

OWC ClingOn

Work with Ultimate Confidence

Active workspaces expose gear to unexpected bumps and shoves. OWC ClingOn custom cable stabilizers (sold separately) screw into the OWC Dock or OWC Drive housing to reduce – if not completely eliminate – cable strain on Thunderbolt and USB-C connections so you can work with ultimate confidence even in the highest foot traffic environments.

OWC Innergize - Photographer on mountaintop

Innergize Your Workflow with Highest Performance and Reliability

OWC Innergize™ is the first stage of the Capture to Completion™ ecosystem of OWC products designed to seamlessly propel professional photographers, videographers, and content creators to the highest level of workflow performance and reliability. This OWC custom-designed app is a complete health, performance, and field upgrade management tool when using OWC Atlas memory cards with OWC Atlas readers and reader equipped products.

Work with Maximum Confidence and Reliability

OWC Innergize - Health

Health

Over time and use cycles, flash memory does wear out. Innergize verifies and reports the percentage of use life remaining. Now you can work with full confidence your OWC flash memory product will deliver the reliability you can trust.

OWC Innergize - Sanitize

Sanitize

Writes, deletes, and formatting all take their toll on memory cards. Innergize cleans and restores the flash memory performance of OWC memory cards so you can get the best results on every use.

OWC Innergize - Field Upgrade

Field Upgrade

When new cameras or firmware updates to existing cameras are introduced, they may not work properly with flash memory cards and drives. Innergize gives OWC memory card users the ability to quickly upgrade their firmware in the field for full compatibility, additional performance enhancements, and bug fixes for optimal reliability.

  1. Thunderbolt 2/Thunderbolt compatibility requires a certified Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) adapter and a Thunderbolt 2 cable (not included). This configuration provides data transfer at up to 20Gb/s but does not support notebook charging.
  2. 562MB/s write / 562MB/s read peak performance with 2 x Seagate 20TB in OWC Gemini connected to a 16-inch MacBook Pro 2021 (MacBookPro18,1) with 16GB RAM and Apple M1 Pro 10-core CPU and 16-core GPU running AJA System Test (4K-Full resolution, 64GB file size, 16 bit RGBA codec, single file test).
  3. 956MB/s write / 855MB/s read peak performance with 2 x 4.0TB OWC Mercury Extreme Pro 6G SSDs in OWC Gemini connected to a 16-inch MacBook Pro 2021 (MacBookPro18,1) with 16GB RAM and Apple M1 Pro 10-core CPU and 16-core GPU running AJA System Test (4K-Full resolution, 64GB file size, 16 bit RGBA codec, single file test).
  4. 1350MB/s write / 1446MB/s read peak performance with 2 x 1.0TB Western Digital U.2 SSDs in OWC Gemini connected to a 16-inch MacBook Pro 2021 (MacBookPro18,1) with 16GB RAM and Apple M1 Pro 10-core CPU and 16-core GPU running AJA System Test (4K-Full resolution, 64GB file size, 16 bit RGBA codec, single file test).

IncludesIncludes

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    Drive Bays

    • 2 bays supporting: 2.5-inch SATA drives, 3.5-inch SATA drives, 2.5-inch U.2 drives, 3.5-inch U.2 drives, M.2 drives (with M.2 to U.2 adapter)

    Total Capacity

    • 32.0TB

    Total Solution Cache Size

    • 1024 MB

    Drive Mechanism

    • (2) 16.0TB Western Digital Ultrastar DC HC550 7,200RPM Enterprise Class Hard Disk Drive with 512 MB cache
    • *OWC reserves the right to replace or upgrade to equivalent or better components.

    Hot Plug Support

    • Yes

    Boot Support

    • Yes. Boot Camp is not supported.

    RAID Capable

    • Yes

    RAID Levels Supported

    • SPAN
    • RAID 0
    • RAID 1
    • JBOD

    RAID Features

    • Hardware RAID
    • Software RAID Capable

    Device Ports

    • (1) Host Port - Thunderbolt 3 (USB-C) up to 40Gb/s (5000MB/s)
    • (1) Thunderbolt 3 (USB-C) Port
    • (2) USB 3.2 Gen 2 Type-A Ports up to 10Gb/s (1250MB/s) - USB 2.0/3.0 backwards compatible
    • (1) HDMI Port
    • (1) 2.5 Gigabit Ethernet (2.5GbE) RJ-45 Port

    Memory Card Slots

    • (1) SD

    Power Delivery

    • Provides up to 27 watts of power via Thunderbolt 3 to charge or reduce laptop and device battery draw.

    Display Support by Port

    • Thunderbolt 3 (Titan Ridge): Up to 8K @ 60Hz or 4K @ 120Hz via a native Thunderbolt 3 display or other display that supports USB-C connections and DisplayPort 1.4
    • HDMI 2.1: Up to 8K @ 120Hz

    Ethernet Speeds (RJ-45)

    • 2.5Gb/s (2.5GBASE-T)
    • 1Gb/s "Gigabit" (1000BASE-T)
    • 100Mb/s (100BASE-T)
    • 10Mb/s (10BASE-T)

    Jumbo Frame Support

    • Yes

    Data Rate

    • Up to 40 Gb/s

    Data Transfer Rate (Maximum)

    • Thunderbolt 3 : Up to 40Gb/s (or 5000MB/s)
    • USB 3.2 Gen 2 : Up to 10Gb/s (or 1250MB/s)

    Chipset / Controller

    • Thunderbolt (2): Intel JHL7440
    • Media Reader: Genesis Logic GL-3232S
    • Ethernet (1): Intel i226
    • SATA Controller: ASMedia ASM-1352R

    MTBF (Mean Time Between Failures)

    • Varies depending on drive mechanism installed

    Contact Start Stops

    • Varies depending on drive mechanism installed

    Host Interface Requirements

    • Thunderbolt (USB-C) port (backward compatible with Thunderbolt 2/Thunderbolt1)

    Mac OS Compatibility

    • macOS 12.x Monterey
    • macOS 13.x Ventura
    • macOS 14.x Sonoma
    • macOS 15.x Sequoia
    • OWC Innergize is currently supported on macOS version 12.x, macOS 13.7.2 and earlier, macOS 14.7.2 and earlier, and macOS 15.2.1 and earlier. We are aware of an issue in macOS 13.7.3, macOS 14.7.3, macOS 15.3.x, released 01/27/25 that makes OWC Innergize unable to be used with OWC Atlas USB4 and USB-C readers. The Thunderbolt interface equipped OWC Atlas FXR reader remains supported in macOS 15.3.x over USB. Apple has been informed of this issue and we are diligently pursuing a resolution.

    PC OS Compatibility

    • Windows 10 64-bit Edition
    • Windows Server 2016
    • Windows Server 2022
    • Windows 11

    Linux OS Compatibility

    • Yes

    Mobile OS Compatibility

    • iPadOS 15
    • iPadOS 16
    • iPadOS 17
    • iPadOS 18

    Other OS Compatibility

    • Chrome OS
    • ChromeOS 107 or later

    Driver Required

    External Power Adapter

    • Yes

    Power Supply

    • External UL-listed universal auto-switching power supply

    AC Input

    • 100-240V, 50-60Hz, 2.0A

    DC Output

    • +12V, 10A

    Wattage

    • 120W

    Cooling

    • (1) 60mm 3,000RPM cooling fan

    Security Slot

    • Yes

    Power/Activity LED

    • Yes

    Housing Color

    • Black

    Housing Material

    • High quality aluminum for optimized heat dissipation

    Dimensions

    • Height: 14.7 cm (5.8 in)
    • Length: 23.8 cm (9.4 in)
    • Width: 8.5 cm (3.3 in)

    Weight

    • 1.6 kg (3.53 lbs)

    Certifications

    • CE
    • FCC
    • VCCI
    • BSMI
    • RCM
    • Thunderbolt™technology

    RoHS Compliant

    • Yes

    Ambient Temperature

    • Operating: 41°F to 95°F (5°C to 35°C)
    • Non-Operating: -4°F to 140°F (-20°C to 60°C)

    Altitude

    • Operating: -304.8 m to 3,048.0 m (-1,000 ft to 10,000 ft)
    • Non-Operating: -304.8 m to 12,192.0 m (-1,000 ft to 40,000 ft)

    Humidity

    • Operating: 8% to 90% non-condensing
    • Non-Operating: 5% to 95% non-condensing

    Noise

    • 19.3dB
    1. Thunderbolt 2/Thunderbolt compatibility requires a certified Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) adapter and a Thunderbolt 2 cable (not included). This configuration provides data transfer at up to 20Gb/s but does not support notebook charging.
    2. Must be connected to host computer via Thunderbolt (USB-C), and cannot be used as a NAS. The Ethernet port provides the host computer with a 2.5GbE network connection over Thunderbolt (USB-C), but it cannot be used to access the drives over the network.
    3. Requires 2.5Gb/s Ethernet compatible hardware components and cabling (Cat 5e cable minimum, Cat 6 or later strongly recommended).
    4. OWC ShuttleOne 1 x NVMe M.2 and U2 Shuttle 4 x NVMe M.2 to 2.5-inch U.2 SSD Adapters sold separately. When installing OWC U2 Shuttles, the OWC Gemini is limited to three drives per shuttle with drive capacities of up to 4TB per drive..
    5. 562MB/s write / 562MB/s read peak performance with 2 x Seagate 20TB in OWC Gemini connected to a 16-inch MacBook Pro 2021 (MacBookPro18,1) with 16GB RAM and Apple M1 Pro 10-core CPU and 16-core GPU running AJA System Test (4K-Full resolution, 64GB file size, 16 bit RGBA codec, single file test).
    6. 956MB/s write / 855MB/s read peak performance with 2 x 4.0TB OWC Mercury Extreme Pro 6G SSDs in OWC Gemini connected to a 16-inch MacBook Pro 2021 (MacBookPro18,1) with 16GB RAM and Apple M1 Pro 10-core CPU and 16-core GPU running AJA System Test (4K-Full resolution, 64GB file size, 16 bit RGBA codec, single file test).
    7. 1350MB/s write / 1446MB/s read peak performance with 2 x 1.0TB Western Digital U.2 SSDs in OWC Gemini connected to a 16-inch MacBook Pro 2021 (MacBookPro18,1) with 16GB RAM and Apple M1 Pro 10-core CPU and 16-core GPU running AJA System Test (4K-Full resolution, 64GB file size, 16 bit RGBA codec, single file test).
    8. Actual display support depends upon computer. Please review the display specifications for your specific computer model to determine the maximum supported resolution, refresh rate, color depth, and number of external displays over Thunderbolt.
    9. SD cards inserted into the OWC Gemini will not be recognized by Windows Disk Management or applications after being safely removed. Power cycle the entire OWC Gemini by disconnecting the power source. This will allow the OWC Gemini to create a new card session resulting in Windows recognizing the SD card.
    10. A firmware update is required to use OWC Gemini with OWC Innergize software. Please consult the "Innergize for PC: Firmware Update" or "Innergize for Mac: Firmware Update" guide for download and installation instructions.

    BenchmarksBenchmarks

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    Truth in Numbers: Another OWC Difference

    There are many attributes that define “The OWC Difference.” By listing real-world performance tests of OWC solutions, we’re confident you’ll be completely satisfied with your technology investment.

    macOS RAID 0 Test Results

    Blackmagic Disk Speed Test - Intel

    Thunderbolt 3

    Benchmark for 2x 16TB SATA HDD's in RAID 0 (WDG0F38461W) MacBook Pro (16-inch, 2019, MacBookPro16,1) with 2.4GHz processor and 64GB RAM

    Blackmagic Disk Speed Test - Apple silicon

    Thunderbolt 3

    Benchmark for 2x 16TB SATA HDD's in RAID 0 (WDG0F38461W) MacBook Pro (16-inch, 2021, MacBookPro18,1) with Apple M1 Pro processor and 16GB RAM

    AJA System Test - 4K - Intel

    Thunderbolt 3

    Benchmark for 2x 16TB SATA HDD's in RAID 0 (WDG0F38461W) MacBook Pro (16-inch, 2019, MacBookPro16,1) with 2.4GHz processor and 64GB RAM

    AJA System Test - 4K - Apple silicon

    Thunderbolt 3

    Benchmark for 2x 16TB SATA HDD's in RAID 0 (WDG0F38461W) MacBook Pro (16-inch, 2021, MacBookPro18,1) with Apple M1 Pro processor and 16GB RAM

    Windows RAID 0 Test Results

    CrystalDiskMark

    Thunderbolt 3

    Benchmark for 2x 16TB SATA HDD's in RAID 0 (WDG0F38461W) Dell (13-inch, XPS 9315) with 12th Gen i5-1230U processor and 8GB RAM

    AJA System Test - 4K

    Thunderbolt 3

    Benchmark for 2x 16TB SATA HDD's in RAID 0 (WDG0F38461W) Dell (13-inch, XPS 9315) with 12th Gen i5-1230U processor and 8GB RAM

    Compatibility & Installation VideosCompatibility & Installation Videos

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    MacBook Pro (16-inch, Late 2024)
    MacBook Pro (16-inch, Late 2024)
    Late 2024
    Model ID: Mac16.5
    Apple M4 Max
    MacBook Pro (14-inch, Late 2024)
    MacBook Pro (14-inch, Late 2024)
    Late 2024
    Model ID: Mac16,8
    Apple M4 Pro
    MacBook Pro (16-inch, Late 2024)
    MacBook Pro (16-inch, Late 2024)
    Late 2024
    Model ID: Mac16,7
    Apple M4 Pro
    MacBook Pro (14-inch, Late 2024)
    MacBook Pro (14-inch, Late 2024)
    Late 2024
    Model ID: Mac16,6 & Mac16,1
    Apple M4 Max & Apple M4
    MacBook Pro (16-inch, Late 2023)
    MacBook Pro (16-inch, Late 2023)
    Late 2023
    Model ID: Mac15,9
    Apple M3 Max
    MacBook Pro (14-inch, Late 2023)
    MacBook Pro (14-inch, Late 2023)
    Late 2023
    Model ID: Mac15,8
    Apple M3 Max
    MacBook Pro (16-inch, Late 2023)
    MacBook Pro (16-inch, Late 2023)
    Late 2023
    Model ID: Mac15,7
    Apple M3 Pro
    MacBook Pro (14-inch, Late 2023)
    MacBook Pro (14-inch, Late 2023)
    Late 2023
    Model ID: Mac15,6 & Mac15,3
    Apple M3 Pro & Apple M3
    MacBook Pro (16-inch, Late 2023)
    MacBook Pro (16-inch, Late 2023)
    Late 2023
    Model ID: Mac15,11
    Apple M3 Max
    MacBook Pro (14-inch, Late 2023)
    MacBook Pro (14-inch, Late 2023)
    Late 2023
    Model ID: Mac15,10
    Apple M3 Max
    MacBook Pro (14-inch, Early 2023)
    MacBook Pro (14-inch, Early 2023)
    Early 2023
    Model ID: Mac14,9
    Apple M2 Pro
    MacBook Pro (16-inch, Early 2023)
    MacBook Pro (16-inch, Early 2023)
    Early 2023
    Model ID: Mac14,6
    Apple M2 Max
    MacBook Pro (14-inch, Early 2023)
    MacBook Pro (14-inch, Early 2023)
    Early 2023
    Model ID: Mac14,5
    Apple M2 Max
    MacBook Pro (16-inch, Early 2023)
    MacBook Pro (16-inch, Early 2023)
    Early 2023
    Model ID: Mac14,10
    Apple M2 Pro
    MacBook Pro (13-inch, Mid 2022)
    MacBook Pro (13-inch, Mid 2022)
    Mid 2022
    Model ID: Mac14,7
    Apple M2
    MacBook Pro (14-inch, Late 2021)
    MacBook Pro (14-inch, Late 2021)
    Late 2021
    Model ID: MacBookPro18,4 & MacBookPro18,3
    Apple M1 Max & Apple M1 Pro
    MacBook Pro (16-inch, Late 2021)
    MacBook Pro (16-inch, Late 2021)
    Late 2021
    Model ID: MacBookPro18,2 & MacBookPro18,1
    Apple M1 Max & Apple M1 Pro
    MacBook Pro (Touch, 13-inch, Late 2020)
    MacBook Pro (Touch, 13-inch, Late 2020)
    Late 2020
    Model ID: MacBookPro17,1
    Apple M1
    MacBook Pro (Touch, 13-inch, Mid 2020)
    MacBook Pro (Touch, 13-inch, Mid 2020)
    Mid 2020
    Model ID: MacBookPro16,3 & MacBookPro16,2
    1.4GHz & 1.7GHz & 2.0GHz Core i5 & 2.3GHz Core i7
    Detailed Specs
    MacBook Pro (Touch, 16-inch, Mid 2019)
    MacBook Pro (Touch, 16-inch, Mid 2019)
    Late 2019
    Model ID: MacBookPro16,1
    2.6GHz Core i7 & 2.3GHz & 2.4GHz Core i9
    Detailed SpecsInstall Videos
    MacBook Pro (Touch, 13-inch, Mid 2019)
    MacBook Pro (Touch, 13-inch, Mid 2019)
    Mid 2019
    Model ID: MacBookPro15,4
    1.4GHz Core i5 & 1.7GHz Core i7
    Detailed SpecsInstall Videos
    MacBook Pro (Touch, 15-inch, Mid 2019)
    MacBook Pro (Touch, 15-inch, Mid 2019)
    Mid 2019
    Model ID: MacBookPro15,3
    2.4GHz & 2.3GHz Core i9
    Detailed SpecsInstall Videos
    MacBook Pro (Touch, 13-inch, Mid 2019)
    MacBook Pro (Touch, 13-inch, Mid 2019)
    Mid 2019
    Model ID: MacBookPro15,2
    2.4GHz Core i5 & 2.8GHz Core i7
    Detailed SpecsInstall Videos
    MacBook Pro (Touch, 15-inch, Mid 2019)
    MacBook Pro (Touch, 15-inch, Mid 2019)
    Mid 2019
    Model ID: MacBookPro15,1
    2.6GHz Core i7 & 2.4GHz & 2.3GHz Core i9
    Detailed SpecsInstall Videos
    MacBook Pro (Touch, 15-inch, Late 2018)
    MacBook Pro (Touch, 15-inch, Late 2018)
    Late 2018
    Model ID: MacBookPro15,3
    2.6GHz Core i7 & 2.9GHz Core i9
    Detailed SpecsInstall Videos
    MacBook Pro (Touch, 13-inch, Mid 2018)
    MacBook Pro (Touch, 13-inch, Mid 2018)
    Mid 2018
    Model ID: MacBookPro15,2
    2.3GHz Core i5 & 2.7GHz Core i7
    Detailed SpecsInstall Videos
    MacBook Pro (Touch, 15-inch, Mid 2018)
    MacBook Pro (Touch, 15-inch, Mid 2018)
    Mid 2018
    Model ID: MacBookPro15,1
    2.6GHz & 2.2GHz Core i7 & 2.9GHz Core i9
    Detailed SpecsInstall Videos
    MacBook Pro (Touch, 15-inch, Mid 2017)
    MacBook Pro (Touch, 15-inch, Mid 2017)
    Mid 2017
    Model ID: MacBookPro14,3
    2.9GHz & 2.8GHz & 3.1GHz Core i7
    Detailed SpecsInstall Videos
    MacBook Pro (Touch, 13-inch, Mid 2017)
    MacBook Pro (Touch, 13-inch, Mid 2017)
    Mid 2017
    Model ID: MacBookPro14,2
    3.3GHz & 3.1GHz Core i5 & 3.5GHz Core i7
    Detailed SpecsInstall Videos
    MacBook Pro (Retina, 13-inch, Mid 2017)
    MacBook Pro (Retina, 13-inch, Mid 2017)
    Mid 2017
    Model ID: MacBookPro14,1
    2.3GHz Core i5 & 2.5GHz Core i7
    Detailed SpecsInstall Videos
    MacBook Pro (Retina, Touch Bar, 15-inch, Late 2016)
    MacBook Pro (Retina, Touch Bar, 15-inch, Late 2016)
    Late 2016
    Model ID: MacBookPro13,3
    2.9GHz & 2.7GHz & 2.6GHz Core i7
    Detailed SpecsInstall Videos
    MacBook Pro (Retina, Touch Bar, 13-inch, Late 2016)
    MacBook Pro (Retina, Touch Bar, 13-inch, Late 2016)
    Late 2016
    Model ID: MacBookPro13,2
    2.9GHz & 3.1GHz Core i5 & 3.3GHz Core i7
    Detailed SpecsInstall Videos
    MacBook Pro (Retina, 13-inch, Late 2016)
    MacBook Pro (Retina, 13-inch, Late 2016)
    Late 2016
    Model ID: MacBookPro13,1
    2.0GHz Core i5 & 2.4GHz Core i7
    Detailed SpecsInstall Videos
    MacBook Pro (Retina, 15-inch, Mid 2015)
    MacBook Pro (Retina, 15-inch, Mid 2015)
    Mid 2015
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacBookPro11,5 & MacBookPro11,4
    2.5GHz & 2.8GHz & 2.2GHz Core i7
    Detailed SpecsInstall VideosLearn More
    MacBook Pro (Retina, 13-inch, Early 2015)
    MacBook Pro (Retina, 13-inch, Early 2015)
    Early 2015
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacBookPro12,1
    2.7GHz & 2.9GHz Core i5 & 3.1GHz Core i7
    Detailed SpecsInstall VideosLearn More
    MacBook Pro (Retina, 15-inch, Mid 2014)
    MacBook Pro (Retina, 15-inch, Mid 2014)
    Mid 2014
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacBookPro11,3 & MacBookPro11,2
    2.5GHz & 2.8GHz & 2.2GHz Core i7
    Detailed SpecsInstall VideosLearn More
    MacBook Pro (Retina, 13-inch, Mid 2014)
    MacBook Pro (Retina, 13-inch, Mid 2014)
    Mid 2014
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacBookPro11,1
    2.6GHz & 2.8GHz Core i5 & 3.0GHz Core i7
    Detailed SpecsInstall VideosLearn More
    MacBook Pro (Retina, 15-inch, Late 2013)
    MacBook Pro (Retina, 15-inch, Late 2013)
    Late 2013
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacBookPro11,3 & MacBookPro11,2
    2.3GHz & 2.6GHz & 2.0GHz Core i7
    Detailed SpecsInstall VideosLearn More
    MacBook Pro (Retina, 13-inch, Late 2013)
    MacBook Pro (Retina, 13-inch, Late 2013)
    Late 2013
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacBookPro11,1
    2.4GHz & 2.6GHz Core i5 & 2.8GHz Core i7
    Detailed SpecsInstall VideosLearn More
    MacBook Air (15-inch, Early 2025)
    MacBook Air (15-inch, Early 2025)
    Early 2025
    Model ID: Mac16,13
    Apple M4
    MacBook Air (13-inch, Early 2025)
    MacBook Air (13-inch, Early 2025)
    Early 2025
    Model ID: Mac16,12
    Apple M4
    MacBook Air (15-inch, Early 2024)
    MacBook Air (15-inch, Early 2024)
    Early 2024
    Model ID: Mac15,13
    Apple M3
    MacBook Air (13-inch, Early 2024)
    MacBook Air (13-inch, Early 2024)
    Early 2024
    Model ID: Mac15,12
    Apple M3
    MacBook Air (15-inch, Mid 2023)
    MacBook Air (15-inch, Mid 2023)
    Mid 2023
    Model ID: Mac14,15
    Apple M2
    MacBook Air (13-inch, Mid 2022)
    MacBook Air (13-inch, Mid 2022)
    Mid 2022
    Model ID: Mac14,2
    Apple M2
    MacBook Air (13-inch, Late 2020)
    MacBook Air (13-inch, Late 2020)
    Late 2020
    Model ID: MacBookAir10,1
    Apple M1
    Install Videos
    MacBook Air (13-inch, Early 2020)
    MacBook Air (13-inch, Early 2020)
    Early 2020
    Model ID: MacBookAir9,1
    1.1GHz Core i3 & 1.1GHz Core i5 & 1.2GHz Core i7
    Install Videos
    MacBook Air (13-inch, Mid 2019)
    MacBook Air (13-inch, Mid 2019)
    Mid 2019
    Model ID: MacBookAir8,2
    1.6GHz Core i5
    Detailed SpecsInstall Videos
    MacBook Air (13-inch, Late 2018)
    MacBook Air (13-inch, Late 2018)
    Late 2018
    Model ID: MacBookAir8,1
    1.6GHz Core i5
    Detailed SpecsInstall Videos
    MacBook Air (13-inch, Mid 2017)
    MacBook Air (13-inch, Mid 2017)
    Mid 2017
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacBookAir7,2
    1.8GHz Core i5 & 2.2GHz Core i7
    Detailed SpecsInstall VideosLearn More
    MacBook Air (13-inch, Early 2015)
    MacBook Air (13-inch, Early 2015)
    Early 2015
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacBookAir7,2
    1.6GHz Core i5 & 2.2GHz Core i7
    Detailed SpecsInstall VideosLearn More
    MacBook Air (11-inch, Early 2015)
    MacBook Air (11-inch, Early 2015)
    Early 2015
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacBookAir7,1
    1.6GHz Core i5 & 2.2GHz Core i7
    Detailed SpecsInstall VideosLearn More
    iMac (Retina 4.5K, 24-inch, Late 2024)
    iMac (Retina 4.5K, 24-inch, Late 2024)
    Late 2024
    Model ID: Mac16,3 & Mac16,2
    Apple M4
    iMac (Retina 4.5K, 24-inch, Late 2023)
    iMac (Retina 4.5K, 24-inch, Late 2023)
    Late 2023
    Model ID: Mac15,5 & Mac15,4
    Apple M3
    iMac (Retina 4.5K, 24-inch, Mid 2021)
    iMac (Retina 4.5K, 24-inch, Mid 2021)
    Mid 2021
    Model ID: iMac21,2 & iMac21,1
    Apple M1
    iMac (Retina 5K, 27-inch, Mid 2020)
    iMac (Retina 5K, 27-inch, Mid 2020)
    Mid 2020
    Model ID: iMac20,2 & iMac20,1
    3.8GHz Core i7 & 3.6GHz Core i9 & 3.3GHz & 3.1GHz Core i5
    Detailed SpecsInstall Videos
    iMac (Retina 4K, 21.5-inch, Early 2019)
    iMac (Retina 4K, 21.5-inch, Early 2019)
    Early 2019
    Model ID: iMac19,2
    3.6GHz Core i3 & 3.0GHz Core i5 & 3.2GHz Core i7
    Detailed SpecsInstall Videos
    iMac (Retina 5K, 27-inch, Early 2019)
    iMac (Retina 5K, 27-inch, Early 2019)
    Early 2019
    Model ID: iMac19,1
    3.7GHz & 3.1GHz & 3.0GHz Core i5 & 3.6GHz Core i9
    Detailed SpecsInstall Videos
    iMac Pro (27-inch, Late 2017)
    iMac Pro (27-inch, Late 2017)
    Late 2017
    Model ID: iMacPro1,1
    2.3GHz Xeon W & 2.5GHz Xeon W & 3.2GHz Xeon W & 3.0GHz Xeon W
    Detailed SpecsInstall Videos
    iMac (Retina 5K, 27-inch, Mid 2017)
    iMac (Retina 5K, 27-inch, Mid 2017)
    Mid 2017
    Model ID: iMac18,3
    3.8GHz & 3.5GHz & 3.4GHz Core i5 & 4.2GHz Core i7
    Detailed SpecsInstall Videos
    iMac (Retina 4K, 21.5-inch, Mid 2017)
    iMac (Retina 4K, 21.5-inch, Mid 2017)
    Mid 2017
    Model ID: iMac18,2
    3.4GHz & 3.0GHz Core i5 & 3.6GHz Core i7
    Detailed SpecsInstall Videos
    iMac (21.5-inch, Mid 2017)
    iMac (21.5-inch, Mid 2017)
    Mid 2017
    Model ID: iMac18,1
    2.3GHz Core i5
    Detailed SpecsInstall Videos
    iMac (Retina 5K, 27-inch, Late 2015)
    iMac (Retina 5K, 27-inch, Late 2015)
    Late 2015
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: iMac17,1
    3.2GHz & 3.3GHz Core i5 & 4.0GHz Core i7
    Detailed SpecsInstall VideosLearn More
    iMac (21.5-inch, Late 2015)
    iMac (21.5-inch, Late 2015)
    Late 2015
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: iMac16,2
    2.8GHz Core i5
    Detailed SpecsInstall VideosLearn More
    iMac (Retina 4K, 21.5-inch, Late 2015)
    iMac (Retina 4K, 21.5-inch, Late 2015)
    Late 2015
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: iMac16,2
    3.1GHz Core i5 & 3.3GHz Core i7
    Detailed SpecsInstall VideosLearn More
    iMac (21.5-inch, Late 2015)
    iMac (21.5-inch, Late 2015)
    Late 2015
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: iMac16,1
    1.6GHz Core i5
    Detailed SpecsInstall VideosLearn More
    iMac (Retina 5K, 27-inch, Mid 2015)
    iMac (Retina 5K, 27-inch, Mid 2015)
    Mid 2015
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: iMac15,1
    3.3GHz Core i5
    Detailed SpecsInstall VideosLearn More
    iMac (Retina 5K, 27-inch, Late 2014)
    iMac (Retina 5K, 27-inch, Late 2014)
    Late 2014
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: iMac15,1
    3.5GHz Core i5 & 4.0GHz Core i7
    Detailed SpecsInstall VideosLearn More
    Mac Pro (Mid 2023)
    Mac Pro (Mid 2023)
    Mid 2023
    Model ID: Mac14,8
    Apple M2 Ultra
    Mac Pro Rack (Mid 2023)
    Mac Pro Rack (Mid 2023)
    Mid 2023
    Model ID: Mac14,8
    Apple M2 Ultra
    Mac Pro (Late 2019)
    Mac Pro (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    3.5GHz 8-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro Rack (Late 2019)
    Mac Pro Rack (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    3.5GHz 8-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro (Late 2019)
    Mac Pro (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    3.3GHz 12-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro Rack (Late 2019)
    Mac Pro Rack (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    3.3GHz 12-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro (Late 2019)
    Mac Pro (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    3.2GHz 16-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro Rack (Late 2019)
    Mac Pro Rack (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    3.2GHz 16-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro (Late 2019)
    Mac Pro (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    2.7GHz 24-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro Rack (Late 2019)
    Mac Pro Rack (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    2.7GHz 24-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro (Late 2019)
    Mac Pro (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    2.5GHz 28-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro Rack (Late 2019)
    Mac Pro Rack (Late 2019)
    Late 2019
    Model ID: MacPro7,1
    2.5GHz 28-Core Xeon
    Detailed SpecsInstall Videos
    Mac Pro (Late 2013)
    Mac Pro (Late 2013)
    Late 2013
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: MacPro6,1
    3.7GHz 4-Core Xeon & 3.5GHz & 3.7GHz 6-Core Xeon & 3.0GHz 8-Core Xeon & 3.0GHz 10-Core Xeon & 2.7GHz 12-Core Xeon
    Detailed SpecsInstall VideosLearn More
    Mac Studio (Early 2025)
    Mac Studio (Early 2025)
    Early 2025
    Model ID: Mac16,9 & Mac15,14
    Apple M4 Max & Apple M3 Ultra
    Mac Studio (Mid 2023)
    Mac Studio (Mid 2023)
    Mid 2023
    Model ID: Mac14,14 & Mac14,13
    Apple M2 Ultra & Apple M2 Max
    Mac Studio (Early 2022)
    Mac Studio (Early 2022)
    Early 2022
    Model ID: Mac13,2 & Mac13,1
    Apple M1 Ultra & Apple M1 Max
    Mac mini (Late 2024)
    Mac mini (Late 2024)
    Late 2024
    Model ID: Mac16,11 & Mac16,10
    Apple M4 Pro & Apple M4
    Mac mini (Early 2023)
    Mac mini (Early 2023)
    Early 2023
    Model ID: Mac14,3 & Mac14,12
    Apple M2 & Apple M2 Pro
    Mac mini (Late 2020)
    Mac mini (Late 2020)
    Late 2020
    Model ID: Macmini9,1
    Apple M1
    Mac mini (Late 2018)
    Mac mini (Late 2018)
    Late 2018
    Model ID: Macmini8,1
    3.6GHz Core i3 & 3.0GHz Core i5 & 3.2GHz Core i7
    Detailed SpecsInstall Videos
    Mac mini (Late 2014)
    Mac mini (Late 2014)
    Late 2014
    Requires Thunderbolt 3 (USB-C) to Thunderbolt 2 (mDP) Adapter and Thunderbolt 2 cable.
    Model ID: Macmini7,1
    1.4GHz & 2.6GHz & 2.8GHz Core i5 & 3.0GHz Core i7
    Detailed SpecsInstall VideosLearn More

    PC Compatible

    PC Compatible
    PC Compatible

    PC must have a compatible Thunderbolt port
    3.2 out of 5

    3 out of 5 (60%) reviewers would recommend this product

    Write a Review
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    OWC Gemini

    Works as advertised. Easy to set up and use

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    Reviewer2299610079, 
    Feb, 6 2025 
    • Reviewer:Reviewer2299610079
    Response from OWC, Support

    Thank you so much for your amazing 5-star review! We're thrilled to hear that the OWC Gemini is working just as you expected and that you found it easy to set up and use. Your feedback means the world to us, and we're excited that you're enjoying your experience with our products! Please feel free to contact us if you have any further questions, comments, or concerns.  https://eshop.macsales.com/Service/


    Delivers on its promise

    Overall I’m really happy with the Gemini. One note, as others have mentioned: it has no sound dampening at all. My Seagate Pro HD is unbearably loud to the point where I can’t use it. Because of that, I’m switching it out with an OWC SSD via the ShuttleOne. So if you are doing sound work / video, I would recommend *not* using a spinning disc drive.

    I would recommend this product to a friend!

    Verified Purchase
    Verified PurchaseVerified Purchase.
    GESII, 
    • Reviewer:GESII
    Response from OWC, Support

    Thank you for your fantastic review of the Gemini! We're thrilled to hear that you're overall happy with it and appreciate your feedback regarding the sound dampening. It's great that you're considering an OWC SSD for your sound and video work—our SSDs are designed to deliver performance and a quieter experience. We’re excited to support you on your creative journey!


    Open box raid

    I pretty sure it’s broken .. it’s the loudest raid I’ve ever heard .. should have bought a new one .. now I know

    Verified Purchase
    Verified PurchaseVerified Purchase.
    Dmpnyc, 
    • Reviewer:Dmpnyc
    Response from OWC, Support

    Thank you for the feedback on our OWC Gemini. We are sorry to hear that you are not satisfied with the product. One of our representatives has sent you the instructions as well as a courtesy shipping label to return this product so you can purchase a new unit instead. If there is anything else we can do to assist you please let us know.


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