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16.0TB (HDD) OWC StudioStack Thunderbolt 5 Stackable Storage and Connectivity Expansion Solution

Pump up your Mac Studio or Mac mini with the fastest and highest capacity stackable hybrid storage innovation on the planet. 3 x Thunderbolt 5 (USB-C) ports, 3 x USB-A ports. 3 Year OWC Limited Warranty.

Ships in Q3 2026

Mfr P/N: TB5SSH16S00
OWC SKU: OWCTB5SSH16S00

3.2GHz | M1 Pro Late 2021 Model ID: MacBookPro18,3 New Price

Apple 14" MacBook Pro Retina (2021) 8-core Apple M1 Pro, Space Gray - Used, Excellent condition

Thunderbolt 4, 16GB RAM, 512GB Solid-State Drive, 14-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: MKGR3LL/A
OWC SKU: UAOP1HS42XXXXXB

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OWC ThunderBay 8 Eight-Bay Thunderbolt (40Gb/s) External Storage Enclosure for 2.5-inch & 3.5-inch SATA Drives

RAID-ready personal data center with pro-grade speeds up to 2586MB/s. Add up to eight 2.5-inch or 3.5-inch SATA drives! Includes Thunderbolt cable. 1 Year OWC Limited Warranty.

Mfr P/N: TB38JBKIT0
OWC SKU: OWCTB38JBKIT0

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2.0TB (NVMe) OWC StudioStack Thunderbolt 5 Stackable Storage and Connectivity Expansion Solution

Pump up your Mac Studio or Mac mini with the fastest and highest capacity stackable hybrid storage innovation on the planet. 3 x Thunderbolt 5 (USB-C) ports, 3 x USB-A ports. 3 Year OWC Limited Warranty.

Ships in Q3 2026

Mfr P/N: TB5SSH00S02
OWC SKU: OWCTB5SSH00S02

OWC Flex 1U4 4-Bay Rackmount Thunderbolt Storage, Docking & PCIe Expansion Enclosure with SoftRAID

Flexible, professional-grade storage with PCIe expansion and integrated multi-port dock. Includes rackmount hardware. 1 Year OWC Limited Warranty.

In Stock

Mfr P/N: TB3F1U00000
OWC SKU: OWCTB3F1U00000

16.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (5Gb/s) + eSATA External Storage Solution

Dual drive workhorse with user-selectable RAID modes. Includes connecting cables. 3 Year OWC Limited Warranty.

In Stock, Ships in 1-3 Days

Mfr P/N: MED3ER7T16.0
OWC SKU: OWCMED3ER7T16.0

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OWC ThunderBay 8 Eight-Bay Thunderbolt (40Gb/s) External Storage Enclosure with SoftRAID for 2.5-inch & 3.5-inch SATA Drives

Add up to eight 2.5-inch or 3.5-inch SATA drives! Powered by SoftRAID advanced RAID management software. Includes Thunderbolt cable. 1 Year OWC Limited Warranty.

Mfr P/N: TB38SRKIT0
OWC SKU: OWCTB38SRKIT0

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20.0TB Toshiba MG10 Series 7200RPM SATA 6.0Gb/s 512e 3.5-inch Enterprise Class Hard Disk Drive

512MB Cache. 512e sector model. SATA 3.0Gb/s & 1.5Gb/s backwards compatible. Toshiba 5 Year Limited Warranty.

In Stock

Mfr P/N: MG10ACA20TE
OWC SKU: TOSMG10ACA20TE

Apple M1 Late 2020 Model ID: Macmini9,1 Limited Quantity

Apple Mac mini (2020) 8-core Apple M1 - Used, Excellent condition

16GB RAM, 2.0TB Solid-State Drive, 8-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: MGNR3LL/A
OWC SKU: UAEI1HS7XXXXXXB

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3.2GHz | M1 Pro Late 2021 Model ID: MacBookPro18,3 New Price

Apple 14" MacBook Pro Retina (2021) 10-core Apple M1 Pro, Space Gray - Used, Very Good condition

Thunderbolt 4, 32GB RAM, 512GB Solid-State Drive, 16-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

Mfr P/N: MKGT3LL/A
OWC SKU: UAOP3JS42XXXXXC

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3.2GHz | M1 Pro Late 2021 Model ID: MacBookPro18,1 New Price

Apple 16" MacBook Pro Retina (2021) 10-core Apple M1 Pro, Space Gray - Used, Excellent condition

Thunderbolt 4, 16GB RAM, 512GB Solid-State Drive, 16-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: MK1E3LL/A
OWC SKU: UARB1HS4X2XXXXB

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3.2GHz | M1 Pro Late 2021 Model ID: MacBookPro18,1 New Price

Apple 16" MacBook Pro Retina (2021) 10-core Apple M1 Pro, Space Gray - Used, Very Good condition

Thunderbolt 4, 16GB RAM, 512GB Solid-State Drive, 16-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: MK1E3LL/A
OWC SKU: UARB1HS4X2XXXXC

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20.0TB (HDD) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Black

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MS9H20N00
OWC SKU: OWCT4MS9H20N00

4.4GHz | M4 Early 2025 Model ID: Mac16,12 Limited Quantity

Apple 13" MacBook Air Retina (2025) 10-core Apple M4, Midnight - Used, Premium condition

Thunderbolt 4, 16GB RAM, 512GB Solid-State Drive, 10-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: MC6U4LL/A
OWC SKU: UAKQ2HS44XXXXXA

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3.2GHz | M1 Pro Late 2021 Model ID: MacBookPro18,1 New Price

Apple 16" MacBook Pro Retina (2021) 10-core Apple M1 Pro, Space Gray - Used, Excellent condition

Thunderbolt 4, 16GB RAM, 1.0TB Solid-State Drive, 16-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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In Stock

Mfr P/N: MK1E3LL/A
OWC SKU: UARB1HS6X2XXXXB

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Limited Quantity

16.0TB (HDD) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Black

Perfectly sized to the Mac mini and the ideal storage and connectivity expansion companion for Thunderbolt or USB equipped computers and devices 96W power delivery. 3 Year OWC Limited Warranty.

Limited Quantity, Only 21 Left!
In Stock

Mfr P/N: T4MS9H16N00
OWC SKU: OWCT4MS9H16N00

Limited Quantity

(*) 4.0TB OWC Envoy Ultra Thunderbolt 5 (80Gb/s) Bus-Powered Portable NVMe SSD External Storage Solution

The First and Fastest Thunderbolt 5 Portable SSD. *Used, OWC Tested* 2 Year OWC Limited Warranty.

Limited Quantity, Only 6 Left!
In Stock

Mfr P/N: TB5ENVU04
OWC SKU: OWCTB5ENVU04U

4.0TB SanDisk WD_BLACK SN850X PCIe 4.0 NVMe M.2 2280 Solid-State Drive

High-End built to deliver top-tier performance for demanding Work and/or Play. Read & Write fast and under heavy load duration. Less Wait, More Go up 7300MB/s. SanDisk 5 Year Limited Warranty.

In Stock

Mfr P/N: WDS400T2X0E-00BCA0
OWC SKU: WDS400T2X0E

3.2GHz | M1 Pro Late 2021 Model ID: MacBookPro18,3 New Price

Apple 14" MacBook Pro Retina (2021) 10-core Apple M1 Pro, Space Gray - Used, Excellent condition

Thunderbolt 4, 32GB RAM, 512GB Solid-State Drive, 16-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

Mfr P/N: MKGT3LL/A
OWC SKU: UAOP3JS42XXXXXB

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3.2GHz | Xeon W Late 2017 - 2021 Model ID: iMacPro1,1 New Price

Apple 27" iMac Pro Retina 5K (2017 - 2021) 3.2GHz 8-core Xeon W - Used, Very Good condition

Thunderbolt 3, 32GB RAM, 1.0TB Solid-State Drive, 10 Gigabit Ethernet, AMD Radeon Pro Vega 56/8GB. 90 Day OWC Fulfilled Limited Warranty.

Mfr P/N: MQ2Y2LL/A
OWC SKU: UAQA1JS6XXX1XXC

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Apple M1 Max Late 2021 Model ID: MacBookPro18,2 New Price

Apple 16" MacBook Pro Retina (2021) 10-core Apple M1 Max, Space Gray - Used, Good condition

Thunderbolt 4, 32GB RAM, 512GB Solid-State Drive, 24-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: BTO/CTO
OWC SKU: UARB2JS4X2XXXXD

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Current Model Model ID: iPhone17,4 New Item Listing

Apple iPhone 16 Plus 512GB USA/Global 5G/GSM (Unlocked) - Black

6.7-inch Super Retina XDR Display with A18 Bionic chip, Dynamic Island, wireless charging and IP68 dust/water resistance. *Used, Premium Condition* 90 Day OWC Fulfilled Limited Warranty.

Limited Quantity, Only 1 Left!
In Stock

Mfr P/N: A3082
OWC SKU: UICP2I11XXXXXXA

Limited Quantity

2.0TB OWC Guardian USB 3.2 (10Gb/s) Hardware Encrypted Bus-Powered Portable External Storage Solution

USB compatible bus-powered drive for saving, accessing, backing, and encrypting your work and personal life anywhere. 3 Year OWC Limited Warranty.

Limited Quantity, Only 7 Left!
In Stock

Mfr P/N: GRDN02
OWC SKU: OWCGRDN02

OWC Accelsior 8M2 Eight-Slot NVMe M.2 SSD to PCIe 4.0 Adapter Card

Add up to eight NVMe M.2 SSDs. Ideal for large format video editing, VR/AR/MR, geospatial imaging, huge dataset applications. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: SSDACL8M200T
OWC SKU: OWCSSDACL8M200T

4.0TB (2.0TB HDD + 2.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Black

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MS9H02N02
OWC SKU: OWCT4MS9H02N02

7.0TB (6.0TB HDD + 1.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Black

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MS9H06N01
OWC SKU: OWCT4MS9H06N01

20.0TB (HDD) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Silver

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MSSH20N00
OWC SKU: OWCT4MSSH20N00

8.0TB OWC Gemini Two-Drive HDD RAID Thunderbolt (40Gb/s) External Storage + 7-Port Docking Solution

High-Performance External Drive with 2 x Thunderbolt (40Gb/s), 2 x USB 3.2 (10Gb/s), 2.5 Gigabit Ethernet, SD Card Reader, and HDMI®. 3 Year OWC Limited Warranty.

Ships in 42 Days

Mfr P/N: TB3GM000H08
OWC SKU: OWCTB3GM000H08

12.0TB OWC Gemini Two-Drive HDD RAID Thunderbolt (40Gb/s) External Storage + 7-Port Docking Solution

High-Performance External Drive with 2 x Thunderbolt (40Gb/s), 2 x USB 3.2 (10Gb/s), 2.5 Gigabit Ethernet, SD Card Reader, and HDMI®. 3 Year OWC Limited Warranty.

Ships in 42 Days

Mfr P/N: TB3GM000H12
OWC SKU: OWCTB3GM000H12

Limited Quantity

4.0TB OWC Envoy Ultra Thunderbolt 5 (80Gb/s) Bus-Powered Portable NVMe SSD External Storage Solution

The First and Fastest Thunderbolt 5 Portable SSD. *New, Open Box* 3 Year OWC Limited Warranty.

Limited Quantity, Only 10 Left!
In Stock

Mfr P/N: TB5ENVU04
OWC SKU: OWCTB5ENVU04O

128.0GB (4 x 32GB) OWC 3200MHz DDR4 PC4-25600 288-Pin DIMM Memory Upgrade Kit for PC

DDR4-3200, CL22, Non-ECC, DIMM, 288-Pin, 1.2V, 2Rx8, PC4-25600. For Desktops. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 3U2D42R8128S
OWC SKU: OWC3U2D42R8128S

Apple M1 Late 2020 Model ID: MacBookPro17,1 Limited Quantity

Apple 13" MacBook Pro Retina Touch Bar (2020) 8-core Apple M1, Space Gray - Used, Very Good condition

Thunderbolt 3, 16GB RAM, 1.0TB Solid-State Drive, 8-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: MYDA2LL/A
OWC SKU: UAOO1HS62XXXXXC

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3.2GHz | M1 Pro Late 2021 Model ID: MacBookPro18,3 New Price

Apple 14" MacBook Pro Retina (2021) 10-core Apple M1 Pro, Space Gray - Used, Very Good condition

Thunderbolt 4, 16GB RAM, 1.0TB Solid-State Drive, 16-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: MKGT3LL/A
OWC SKU: UAOP3HS62XXXXXC

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2.4GHz | Core i9 Late 2019 Model ID: MacBookPro16,1 New Item Listing

Apple 16" MacBook Pro Retina Touch Bar (2019) 2.4GHz 8-Core i9, Space Gray - Used, Very Good condition

Thunderbolt 3, 32GB RAM, 2.0TB Solid-State Drive, Intel UHD Graphics 630 & AMD Radeon Pro 5500M/8GB. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: BTO/CTO
OWC SKU: UARA3JS732XXXXC

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3.2GHz | M1 Pro Late 2021 Model ID: MacBookPro18,1

Apple 16" MacBook Pro Retina (2021) 10-core Apple M1 Pro, Space Gray - Used, Premium condition

Thunderbolt 4, 16GB RAM, 512GB Solid-State Drive, 16-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

Sold Out

Mfr P/N: MK1E3LL/A
OWC SKU: UARB1HS4X2XXXXA

4.05GHz | M3 Early 2024 Model ID: Mac15,13 New Item Listing

Apple 15" MacBook Air Retina (2024) 8-core Apple M3, Midnight - Used, Premium condition

Thunderbolt 3, 8GB RAM, 256GB Solid-State Drive, 10-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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In Stock, Ships in 1-3 Days

Mfr P/N: MRYU3LL/A
OWC SKU: UAUB1FS34XXXXXA

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4.05GHz | M3 Early 2024 Model ID: Mac15,13 Limited Quantity

Apple 15" MacBook Air Retina (2024) 8-core Apple M3, Space Gray - Used, Excellent condition

Thunderbolt 3, 16GB RAM, 256GB Solid-State Drive, 10-core GPU, 16-core Neural Engine. 90 Day OWC Fulfilled Limited Warranty.

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Mfr P/N: MRYU3LL/A
OWC SKU: UAUB1HS32XXXXXB

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20.0TB OWC Mercury Elite Pro External Storage Solution with USB 3.2 (5Gb/s)

Pro-grade performance: up to 252MB/s real-world speed. Includes USB Type-B to Type-A cable. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: ME3NH7T20
OWC SKU: OWCME3NH7T20

1.0TB OWC Mercury Elite Pro Dual Two-Drive SSD RAID USB 3.2 (10Gb/s) External Storage Solution with 3-Port Hub

Up to 1026MB/s real-world performance with any USB-equipped Mac, PC, Chrome, Linux, or mobile device. Includes USB-C and USB-A cables. 3 Year OWC Limited Warranty.

Ships in 23 Days

Mfr P/N: MEDCH7S01
OWC SKU: OWCMEDCH7S01

12.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (10Gb/s) External Storage Solution with 3-Port Hub

Up to 1026MB/s real-world performance with any USB-equipped Mac, PC, Chrome, Linux, or mobile device. Includes USB-C and USB-A cables. 3 Year OWC Limited Warranty.

Ships in 23 Days

Mfr P/N: MEDCH7T12
OWC SKU: OWCMEDCH7T12

16.0TB OWC Mercury Elite Pro Dual Two-Drive RAID USB 3.2 (10Gb/s) External Storage Solution with 3-Port Hub

Up to 1026MB/s real-world performance with any USB-equipped Mac, PC, Chrome, Linux, or mobile device. Includes USB-C and USB-A cables. 3 Year OWC Limited Warranty.

Ships in 23 Days

Mfr P/N: MEDCH7T16
OWC SKU: OWCMEDCH7T16

Limited Quantity

1.0TB SSD OWC Mercury On-The-Go Pro USB 3.0 / 2.0 SSD Portable Bus Powered Solution.

All Cables and Carrying Case included. 3 year OWC Limited Warranty.

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Mfr P/N: MSU3SSDT1.0
OWC SKU: OWCMSU3SSDT1.0

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Limited Quantity

(*) 4.0TB OWC Mercury Extreme Pro 6G 2.5-inch 7mm SATA 6.0Gb/s Solid-State Drive

Limited Edition Black! The best 6G SATA performance and longevity for every use, from performance enthusiasts to production pros. Mac & PC compatible. *Used, OWC Tested* 1 Year OWC Limited Warranty.

Limited Quantity, Only 1 Left!
In Stock

Mfr P/N: S3D7P6GS4.0
OWC SKU: OWCS3D7P6GS4.0U

2.0TB (NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Black

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MS9H00N02
OWC SKU: OWCT4MS9H00N02

5.0TB (4.0TB HDD + 1.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Black

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MS9H04N01
OWC SKU: OWCT4MS9H04N01

6.0TB (4.0TB HDD + 2.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Black

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MS9H04N02
OWC SKU: OWCT4MS9H04N02

9.0TB (8.0TB HDD + 1.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Black

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MS9H08N01
OWC SKU: OWCT4MS9H08N01

2.0TB (NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Silver

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MSSH00N02
OWC SKU: OWCT4MSSH00N02

4.0TB (2.0TB HDD + 2.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Silver

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MSSH02N02
OWC SKU: OWCT4MSSH02N02

5.0TB (4.0TB HDD + 1.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Silver

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MSSH04N01
OWC SKU: OWCT4MSSH04N01

6.0TB (4.0TB HDD + 2.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Silver

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MSSH04N01
OWC SKU: OWCT4MSSH04N02

7.0TB (6.0TB HDD + 1.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Silver

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MSSH06N01
OWC SKU: OWCT4MSSH06N01

9.0TB (8.0TB HDD + 1.0TB NVMe) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Silver

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

In Stock

Mfr P/N: T4MSSH08N01
OWC SKU: OWCT4MSSH08N01

Limited Quantity

16.0TB (HDD) OWC miniStack STX Stackable Storage and Thunderbolt Hub Xpansion Solution - Matte Silver

Perfectly sized to Mac mini (2012 - 2023), but also ideal for storage and connectivity expansion with Thunderbolt or USB equipped computers and devices. 96W power delivery. 3 Year OWC Limited Warranty.

Limited Quantity, Only 21 Left!
In Stock

Mfr P/N: T4MSSH16N00
OWC SKU: OWCT4MSSH16N00

1.0TB OWC Gemini Two-Drive SSD RAID Thunderbolt (40Gb/s) External Storage + 7-Port Docking Solution

High-Performance External Drive with 2 x Thunderbolt (40Gb/s), 2 x USB 3.2 (10Gb/s), 2.5 Gigabit Ethernet, SD Card Reader, and HDMI®. 3 Year OWC Limited Warranty.

Ships in 42 Days

Mfr P/N: TB3GM000S01
OWC SKU: OWCTB3GM000S01

7.0TB (6.0TB HDD + 1.0TB NVMe) OWC StudioStack Thunderbolt 5 Stackable Storage and Connectivity Expansion Solution

Pump up your Mac Studio or Mac mini with the fastest and highest capacity stackable hybrid storage innovation on the planet. 3 x Thunderbolt 5 (USB-C) ports, 3 x USB-A ports. 3 Year OWC Limited Warranty.

Ships in Q3 2026

Mfr P/N: TB5SSH06S01
OWC SKU: OWCTB5SSH06S01

12.0TB (HDD) OWC StudioStack Thunderbolt 5 Stackable Storage and Connectivity Expansion Solution

Pump up your Mac Studio or Mac mini with the fastest and highest capacity stackable hybrid storage innovation on the planet. 3 x Thunderbolt 5 (USB-C) ports, 3 x USB-A ports. 3 Year OWC Limited Warranty.

Ships in Q3 2026

Mfr P/N: TB5SSH12S00
OWC SKU: OWCTB5SSH12S00

20.0TB Toshiba MG10 Series 7200RPM SATA 6.0Gb/s 512e 3.5-inch Enterprise Class Hard Disk Drive with OWC Optimized Firmware

512MB Cache. 512e sector model. SATA 3.0Gb/s & 1.5Gb/s backwards compatible. OWC-optimized firmware improves performance in OWC multi-drive solutions. *New, Bulk Packaged* Toshiba 5 Year Limited Warranty.

Pending

Mfr P/N: MG10ACA20TE
OWC SKU: TOSMG10ACA20TES

Limited Quantity

(*) 24.0TB Toshiba MG11 Series 7200RPM SATA 6.0Gb/s 512e 3.5-inch Enterprise Class Hard Disk Drive

1024MB Cache. 512e sector model. SATA 3.0Gb/s & 1.5Gb/s backwards compatible. *Used, OWC Tested* Toshiba 3 Year Limited Warranty.

Limited Quantity, Only 3 Left!
In Stock

Mfr P/N: MG11ACA24TE
OWC SKU: TOSMG11ACA24TEU

24.0TB Toshiba MG11 Series 7200RPM SAS 12.0Gb/s 512e 3.5-inch Enterprise Class Hard Disk Drive

1024MB Cache. 512e sector model. Not compatible with SATA enclosures. *New, Bulk Packaged* Toshiba 5 Year Limited Warranty.

In Stock

Mfr P/N: MG11SCA24TE
OWC SKU: TOSMG11SCA24TE

New Price

Apple AMD Radeon Pro Vega II 32GB MPX Module for Mac Pro (2019)

Up to 14.1 teraflops of compute performance. 32GB HBM2 memory, 4 x Thunderbolt 3 ports, 1 x HDMI 2.0 port. Supports AMD's Infinity Fabric Link. *Used, OWC Tested* 90 Day OWC Fulfilled Limited Warranty.

Limited Quantity, Only 21 Left!
In Stock

Mfr P/N: MW672AM/A
OWC SKU: APLVMW672AMAU

Limited Quantity

64.0GB (4 x 16GB) OWC PC3-12800 DDR3L 1600MHz 204-Pin CL11 SO-DIMM Memory Upgrade Kit for Mac

For 27-inch iMac w/ Retina 5K (Late 2015) models and PCs that utilize PC3-12800 SO-DIMM. Lifetime OWC Limited Warranty.

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Mfr P/N: 1600DDR3S64S
OWC SKU: OWC1600DDR3S64S

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64.0GB (4 x 16GB) OWC PC3-14900 DDR3L 1867MHz CL11 204-Pin SO-DIMM Memory Upgrade Kit for Mac

Memory Upgrade Kit for 27-inch iMac w/ Retina 5K (Late 2015) and PCs which utilize PC3-14900 SO-DIMM. Lifetime OWC Limited Warranty.

Mfr P/N: 1867DDR3S64S
OWC SKU: OWC1867DDR3S64S

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256.0GB (8 x 32GB) OWC 1333MHz DDR3 PC3-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1333, CL9, ECC, RDIMM, 240-Pin, 1.5V, 4Rx4, PC3-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

Ships in 2-3 Days

Mfr P/N: 1R3D34R4256K
OWC SKU: OWC1R3D34R4256K

256.0GB (8 x 32GB) OWC 1333MHz DDR3L PC3L-10600 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3L-1333, CL9, ECC, RDIMM, 240-Pin, 1.35V, 4Rx4, PC3L-10600. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 1R3T34R4256K
OWC SKU: OWC1R3T34R4256K

256.0GB (8 x 32GB) OWC 1600MHz DDR3 PC3-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1600, CL11, ECC, RDIMM, 240-Pin, 1.5V, 4Rx4, PC3-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 1R6D34R4256K
OWC SKU: OWC1R6D34R4256K

256.0GB (8 x 32GB) OWC 1600MHz DDR3L PC3L-12800 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3L-1600, CL11, ECC, RDIMM, 240-Pin, 1.35V, 4Rx4, PC3L-12800. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 1R6T34R4256K
OWC SKU: OWC1R6T34R4256K

256.0GB (8 x 32GB) OWC 1866MHz DDR3 PC3-14900 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3-1866, CL13, ECC, RDIMM, 240-Pin, 1.5V, 4Rx4, PC3-14900. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

Ships in 2-3 Days

Mfr P/N: 1R8D34R4256K
OWC SKU: OWC1R8D34R4256K

256.0GB (8 x 32GB) OWC 1866MHz DDR3L PC3L-14900 240-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR3L-1866, CL13, ECC, RDIMM, 240-Pin, 1.35V, 4Rx4, PC3L-14900. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 1R8T34R4256K
OWC SKU: OWC1R8T34R4256K

64.0GB (4 x 16GB) OWC 1600MHz DDR3 PC3-12800 240-Pin DIMM Memory Upgrade Kit for PC

DDR3-1600, CL11, Non-ECC, DIMM, 240-Pin, 1.5V, 2Rx8, PC3-12800. For Desktops. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 1U6D32R8064S
OWC SKU: OWC1U6D32R8064S

64.0GB (4 x 16GB) OWC 1600MHz DDR3L PC3L-12800 240-Pin DIMM Memory Upgrade Kit for PC

DDR3L-1600, CL11, Non-ECC, DIMM, 240-Pin, 1.35V, 2Rx8, PC3L-12800. For Desktops. Lifetime OWC Limited Warranty.

Ships in 2-3 Days

Mfr P/N: 1U6T32R8064S
OWC SKU: OWC1U6T32R8064S

64.0GB (4 x 16GB) OWC 1866MHz DDR3 PC3-14900 240-Pin DIMM Memory Upgrade Kit for PC

DDR3-1866, CL13, Non-ECC, DIMM, 240-Pin, 1.5V, 2Rx8, PC3-14900. For Desktops. Lifetime OWC Limited Warranty.

Ships in 2-3 Days

Mfr P/N: 1U8D32R8064S
OWC SKU: OWC1U8D32R8064S

64.0GB (4 x 16GB) OWC 1866MHz DDR3L PC3L-14900 240-Pin DIMM Memory Upgrade Kit for PC

DDR3L-1866, CL13, Non-ECC, DIMM, 240-Pin, 1.35V, 2Rx8, PC3L-14900. For Desktops. Lifetime OWC Limited Warranty.

Ships in 2-3 Days

Mfr P/N: 1U8T32R8064S
OWC SKU: OWC1U8T32R8064S

96.0GB (2 x 32GB + 2 x 16GB) OWC 2400MHz DDR4 PC4-19200 SO-DIMM 260-Pin CL17 Memory Upgrade Kit for Mac

Memory upgrade kit for PCs that utilize PC4-19200 SO-DIMM. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 2400DDR4S96S
OWC SKU: OWC2400DDR4S96S

96.0GB (2 x 32GB + 2 x 16GB) OWC 2666MHz DDR4 PC4-21300 260-Pin SO-DIMM Memory Upgrade Kit for Mac

Memory upgrade kit for 27" iMac w/ Retina 5K (2019-2020) and PCs which utilize PC4-21300 SO-DIMM. Lifetime OWC Limited Warranty.

Mfr P/N: 2666DDR4S96S
OWC SKU: OWC2666DDR4S96S

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96.0GB (6 x 16GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 RDIMM. Lifetime OWC Limited Warranty.

Mfr P/N: 2666R1M96
OWC SKU: OWC2666R1M96

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64.0GB (8 x 8GB) OWC 2666MHz DDR4 PC4-21300 ECC 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) 8-Core models and other systems that utilize PC4-21300 RDIMM. Lifetime OWC Limited Warranty.

Mfr P/N: 2666R8M64
OWC SKU: OWC2666R8M64

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128GB OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Module for Mac

For Mac Pro (2019) 12-core to 28-core models and other systems that utilize PC4-23400 LRDIMM. 1 Year OWC Fulfilled Limited Warranty.

Mfr P/N: 2933D4LR124G
OWC SKU: OWC2933D4LR124G

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128GB OWC PC23400 DDR4 ECC 2933MHz 288-pin LRDIMM Memory Module for Mac

For Mac Pro (2019) 12-core to 28-core models and other systems that utilize PC4-23400 LRDIMM. Lifetime OWC Limited Warranty.

Mfr P/N: 2933D4LR128G
OWC SKU: OWC2933D4LR128G

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64.0GB (8 x 8GB) OWC PC23400 DDR4 ECC 2933MHz 288-Pin RDIMM Memory Upgrade Kit for Mac

For Mac Pro (2019) models and other systems that utilize PC4-23400 RDIMM. Lifetime OWC Limited Warranty.

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Mfr P/N: 2933R8M64
OWC SKU: OWC2933R8M64

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128.0GB OWC 2133MHz DDR4 PC4-17000 288-pin ECC LRDIMM Memory Module

DDR4-2133, CL15, ECC, LRDIMM, 288-pin, 1.2V, 8Rx4, PC4-17000. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2L1D48R4128G
OWC SKU: OWC2L1D48R4128G

128.0GB OWC 2400MHz DDR4 PC4-19200 288-Pin ECC LRDIMM Memory Module for PC

DDR4-2400, CL17, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-19200. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2L4D44R4128G
OWC SKU: OWC2L4D44R4128G

128.0GB OWC 2400MHz DDR4 PC4-19200 288-pin ECC LRDIMM Memory Module

DDR4-2400, CL17, ECC, LRDIMM, 288-pin, 1.2V, 8Rx4, PC4-19200. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

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Mfr P/N: 2L4D48R4128G
OWC SKU: OWC2L4D48R4128G

128.0GB OWC 2666MHz DDR4 PC4-21300 288-Pin ECC LRDIMM Memory Module for PC

DDR4-2666, CL19, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-21300. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 2L6D44R4128G
OWC SKU: OWC2L6D44R4128G

128.0GB OWC 2666MHz DDR4 PC4-21300 288-Pin ECC LRDIMM Memory Module for PC

DDR4-2666, CL19, ECC, LRDIMM, 288-Pin, 1.2V, 8Rx4, PC4-21300. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

Ships in 2-3 Days

Mfr P/N: 2L6D48R4128G
OWC SKU: OWC2L6D48R4128G

128.0GB OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Module for PC

DDR4-2933, CL21, ECC, LRDIMM, 288-Pin, 1.2V, 4Rx4, PC4-23400. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 2L9D44R4128G
OWC SKU: OWC2L9D44R4128G

128.0GB OWC 2933MHz DDR4 PC4-23400 288-Pin ECC LRDIMM Memory Module for PC

DDR4-2933, CL21, ECC, LRDIMM, 288-Pin, 1.2V, 8Rx4, PC4-23400. For Servers and NAS Systems. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 2L9D48R4128G
OWC SKU: OWC2L9D48R4128G

128.0GB (2 x 64GB) OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2400, CL17, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 2R4D42R4128P
OWC SKU: OWC2R4D42R4128P

128.0GB OWC 2400MHz DDR4 PC4-19200 288-Pin ECC RDIMM Memory Module for PC

DDR4-2400, CL17, ECC, RDIMM, 288-Pin, 1.2V, 4Rx4, PC4-19200. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 2R4D44R4128G
OWC SKU: OWC2R4D44R4128G

128.0GB (2 x 64GB) OWC 2666MHz DDR4 PC4-21300 288-Pin ECC RDIMM Memory Upgrade Kit for PC

DDR4-2666, CL19, ECC, RDIMM, 288-Pin, 1.2V, 2Rx4, PC4-21300. For Workstations, Servers, and NAS Systems. Lifetime OWC Limited Warranty.

In Stock

Mfr P/N: 2R6D42R4128P
OWC SKU: OWC2R6D42R4128P

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