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OWC

Drive Dock USB
Dual Drive Bay Solution

Used | OWC Tested

Mac / PC / USB 3.1 Gen 1
For Bare 2.5" and 3.5" SATA Drives
You Need the OWC Drive Dock
The Workhorse Drive Dock
Drive Dock is the ultimate, high-performance bare drive access tool. For creative workflows, backup, or other tasks requiring constant access to multiple drives, Drive Dock delivers a compact, easy solution with the performance of a USB 3.1 Gen 1 interface.
An Essential Workflow Solution
OWC Drive Dock is the easiest way to access bare SATA drives. Hot swap, read multiple drives simultaneously, or boot from bare drives, all at the speed of the USB 3.1 Gen 1 interface.

For video and audio content pros working with multiple bare drives on big projects, Drive Dock delivers amazing flexibility and convenience, making it an indispensable drive tool.
Designed to Accommodate Your Life
Drive Dock's unique design makes hot-swapping a breeze. Two drive bays accommodate both 2.5" and 3.5" drives and can access a drive in each simultaneously.

Each bay features its own independent power switch and LED activity monitor. Drive Dock uses a USB 3.1 Gen 1 interface for versatile compatibility and an auto-switching internal power supply compatible with standard dual-prong power cables.
Customized Flexibility
Drive Dock is flexible enough to use on almost any system. It works perfectly as an on-location backup solution, or for creative professionals using multiple bare drives.
Featuring rugged aluminum construction, quiet, fanless operation, and complete with a USB 3.1 Gen 1 cable, the OWC Drive Dock is an essential component to any high-demand workflow.
Reliability and Support You Can Count On.
Like all OWC products, Drive Dock is built to the highest standards of reliability and performance. Because our goal is always 100% reliability, it's rigorously quality tested, and backed by our 2 year warranty and 24/7 Customer Support.

Product Specifications:

Software Requirements

  • OS
    • OS X 10.6 or later
    • Windows 7 SP1 or later
  • Driver
    • Driver not required for OS X
    • Driver not required for Windows

Hardware Requirements

  • Minimum
    • Mac or PC featuring USB 2.0 interface
  • Recommended (Best Performance
    • Mac or PC featuring USB 3.1 Gen 1 interface

Bootability

  • USB: Any Mac that supports booting via USB

UASP (USB Attached SCSI Protocol) Compliant

  • Yes

Interface (Chipset)

  • (1) USB 3.1 Gen 1 (ASMedia ASM1153E)
  • (2) USB to SATA 6Gb/s Bridge: ASMedia ASM1153E

Drives Supported

  • (2) 3.5" SATA 6Gb/s drives
  • or (2) 2.5" SATA 6Gb/s drives

Performance1

  • Compressible Data
    • 434 MB/s Sequential Read
    • 406 MB/s Sequential Write
  • Note(s)
    • Speeds will vary based on drives used, setup, and other factors.

Power

  • Power Supply
    • Internal UL-listed universal auto-switching
    • AC input: 100 ~ 240V, 50/60Hz
    • DC output: 12V, 4A
    • Adapter plugs for international use sold separately.

Operating Environment

  • Environmental (Operating)
    • Temperature (°F) 41° – 95°
    • Temperature (°C) 5° – 35°
  • Environmental (Non-Operating)
    • Temperature (°F) −4° – 122°
    • Temperature (°C) −20 – 50°
  • Relative Humidity (Operating)
    • 8 – 90% (non-condensing)
  • Relative Humidity (Non-Operating)
    • 5 – 95% (non-condensing)

Dimensions

  • Height: 85 mm (3.3 in)
  • Width: 160 mm (6.3 in)
  • Length: 150 mm (5.9 in)

Weight (Without Drives)

  • 2.15 lb (0.975 kg)
  1. Benchmark testing performed by OWC in May 2016 using a 2.4GHz Intel dual-core i5 13-inch MacBook Pro Retina with 8GB RAM and 256GB SSD. Tests conducted with a 480GB OWC Mercury Electra 6G SSD. Tested using QuickBenchTM 5.0 Extended Test (20-100 MB) over 10 cycles, cache disabled. Results represent the extended test average.

Manufacturer provided specifications for Other World Computing p/n U3DRVDCK2 UPC#: 812437023527

Gallery

Includes

  • OWC Drive Dock Dual Bay Solution
  • 0.6 meter (24") USB 3.1 Gen 1 cable (Standard-A to Standard-B)
  • Internal power supply and power cable
  • User Guide

Warranty

The best warranty is one you never have to use - but should the need occur - we're proud to provide a superior level of support and service coverage to our customers.

2 Year OWC Solution Limited Warranty

OWC is proud to provide a superior level of support and warranty coverage to our customers. Even when not used, we understand the peace of mind afforded by a longer warranty period. OWC's industry leading coverage is a testament to our confidence in the reliability of the solutions that we offer. OWC solutions are engineered to demanding quality standards in order to deliver the most reliable, highest performance available on the market in each storage category.

Customer Ratings

Write a Review 4.5 / 5 19 out of 28 (68%) reviewers would recommend this product
1 2
Verified Buyer
Reviewer: Gida Location: Kuwait Age: 35-44 Experience Level: IT Professional Owned Product: over 6 months
Rating: 5/5 Good choice July 29, 2018 Exactly as described. Nice and functioning properly.

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: DockedAndSpeedy Location: Perth, Western Australia Age: 55-65 Experience Level: IT Professional Owned Product: less than a month
Rating: 5/5 Saved my much-loved iMac! July 12, 2018 I was on the verge of getting rid of my old iMac 2011 as a workhorse for editing because it bogged down so easily. I didn't want to take the risk of installing an internal SSD and pulling apart such an old machine, fearing some bits would be more fragile.

I'd looked into external enclosures and carefully researched how much faster a thunderbolt drive would be than the FireWire800 (I already use with a Drobo). However, I use a 2nd monitor and all the small drive solutions were end-of-chain with a single port..

With the Dock I was able to put a 500GB SSD in there AND daisy-chain to my display. My machine is now so fast again I'm not just using it for writing, I effectively got it back as a development machine. I have not had a single hardware purchase deliver such value and relief.

I would recommend this item to a friend! This review is from (*) OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: PDUBS Location: Vancouver, BC Experience Level: Power User Owned Product: 3-4 months
Rating: 5/5 Ability to turn on/off drives independently July 1, 2018 Great dock. Looks and feels pretty solid. I was looking for a external hard drive solution with moving to a laptop from a mac pro and this dock seems to be a great fit for what I was looking for. The ability to have 2 drives on at the same time or individually. This allows me to have two external drives like typical 2 drive enclosures however, I can keep one offline and bring online only when needed to keep my backup safe.

Highly recommend this product.

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: JayDE1 Location: Smyrna, Delaware Age: 55-65 Experience Level: IT Professional Owned Product: 1-3 months
Rating: 5/5 Nice and Easy! February 16, 2018 This caddy is very versatile. I have a lot of hard drives of various sizes and to be able to use them the way I want is great. Raid, no problem on Mac! I've already used it to fully clone data laden drives I don't want to loose. Great construction of the unit with the added feature of getting a usb and firewire cable included.

I would recommend this item to a friend! This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Reviewer: VonSki Location: Nashville, TN Age: 45-54 Experience Level: Power User Owned Product: 3-4 months
Rating: 5/5 Absoultly Perfect February 1, 2018 Use mine for demanding Audio/Video, and it's been perfect ... I've thrown a lot of different drives at it too ... old & new, Large and small form factor ... it does great with them all!

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer Top 250 Contributor
Reviewer: DrDave Location: Maryland Age: 55-65 Experience Level: Power User Owned Product: less than a month
Rating: 5/5 Excellent Dual Drive Dock! January 22, 2018 I bought this to keep two HDDs running daily and weekly incremental backups of my system, which I then rotate each week, storing them (using the disk storage items previously reviewed) in my fireproof, waterproof, safe. I then replace them with the two new drives and repeat the cycle for the next week. This way I have bootable HDDs for my system with daily and weekly increments allowing me to go back in time as far as needed, along with my Time Machine backups. So I should be fairly safe! I upgraded from the single HDD dock, which worked extremely well for a few years, so I anticipate the same solid performance from this dock.

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: marka Location: Seattle, WA Age: 55-65 Owned Product: 1-3 months
Rating: 5/5 Fast, easy, reliable. January 11, 2018 I've been using this dual drive dock for nearly a month now. It's fast and performs just as expected. Thunderbolt is an amazing technology and this dock does justice to its incredible speed.

I've used it most of the time with two 12TB drives. I chose this dock because it supports large capacity drives.

The unit is solidly built. The AC adapter is built into the dock so no external AC adapter is needed.

Bear in mind, however, that both hard drives are served through a single interface. This means you won't get the same speeds blazing accessing both drives at once.

I would highly recommend this unit

I would recommend this item to a friend! This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: Ability
Rating: 5/5 Nice Lookin' December 12, 2017 I have been a OWC customer for years and they are my go to place for Mac upgrades and products. Using the "Drive Dock" as my new backup solution. Looks great, well built and is expandable by just changing the SSD/HD sIze. Great customer and tech support!I

This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: Gooey Location: Knoxville, TN Age: 45-54 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 Outstanding Product October 9, 2017 I really like this dock. It's very well made and works great with my circa 2011 27" iMac. I have used the USB 3.0 only version of the Drive Dock and this Thunderbolt version has a great feature the USB one lacks -- you have to hold the power buttons down for 3 seconds to turn off the power to a particular drive. This prevents accidentally powering off a drive when inserting or removing one -- something I did with the USB-only version. This dock is well-made and just works. Highly recommended.

I would recommend this item to a friend! This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: arkay Location: Austin, TX Age: Over 65 Experience Level: Power User Owned Product: 1-3 months
Rating: 4/5 OWC Drive Dock July 13, 2017 Very fast file transfers with the Thunderbolt connection to my iMac but very poor when connected to an older USB MacBook Pro. My only objection is the price for anything associated with Thunderbolt..

I would recommend this item to a friend! This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: StillWilling Location: Shreveport, Louisiana Age: Over 65 Experience Level: IT Professional Owned Product: less than a month
Rating: 5/5 Great Utility June 20, 2017 Can have two drives loaded and mounted on desktop and working with each one separately for differing tasks. Solid. No external power brick, which I like a lot.

I would recommend this item to a friend! This review is from (*) OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: Mesha Location: New Haven, CT Age: 25-34 Experience Level: Hobbiest Owned Product: 1-3 months
Rating: 5/5 Excellent Product June 15, 2017 I really enjoy this product. I do a lot of video and photo editing, and that requires using lots of SSDs. I found out that buying SSD/HDD without enclosures to be cheaper than buying an external drive. For that reason, I decided to buy this product. I love it and would definitely consider buying a similar product if it was available with thunderbolt 3.

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: ManBear Location: Florida Age: 25-34 Experience Level: IT Professional Owned Product: less than a month
Rating: 4/5 Looks good. Easy to use. May 24, 2017 I am using this with a Mercury Pro SSD (bootable system) and a WD HDD (data) as a seperate computer. So far it's working as expected.

I would have given it 5 stars but the USB cable is just 12 inches shorter than I would have liked.

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: Filo Location: Vic Aust Age: Over 65 Experience Level: Home User Owned Product: less than a month
Rating: 5/5 Product did what it is intended to do. May 9, 2017 The drive dock works well, but I needed to be persistent with help from MacSale support people to get the power connection to work with Australian power sockets.

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: docgene Location: West Chester, PA Age: 55-65 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 Outstanding option for data storage May 7, 2017 This past weekend, there was an electronics recycling event in my town. I gathered up my old external hard drives - mostly old raid units with 1 & 2TB drives - and wiped them for recycling. Then I recalled that I had just recently purchased the OWC Thunderbolt 2 Dual Drive Dock for the two 8TB drives I had to backup my archival movie copies, home videos and photos. So I set about disassembling those old Drive enclosures and retrieved the 3.5" SATA drives from each - a grand total of 4 drives equaling 6TB in storage capacity. The remains drive enclosure parts and circuit boards when to the recycler. I then purchased the Newer Tech bare drive static free storage containers, stacked them, and violá, I had significantly increased my flexible storage capability & capacity. I now have 2 8TB, 2 3TB, 2 2TB, and 2 1TB drives. The Thunderbolt 2 connection to my late 2014 27" iMac is super fast and the drives are whisper quit sitting on my desk next to the iMac. The Thunderbolt 2 cable supplied with the dock was just the right length. Overall, this is a superior option for onsite backups. I now do weekly checks on OWC for 3.5" and 2.5" hard drive sales. The ability to buy bare drives at much lower prices than enclosed ones is the major reason I bought the Dual Dock. I am 100% satisfied with my purchase!!

I would recommend this item to a friend! This review is from (*) OWC Thunderbolt 2+USB 3 Dual Drive Dock: Two drive bays for 2.5" or 3.5" drives, Internal Power.. Customer Videos:

Verified Buyer
Reviewer: SunSing Location: Miami Age: 55-65 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 Great Product May 2, 2017 this is a great solution to my thunderbolt storage / transfer problem of Prores files. just plug and save ! works as advertised ! My thanks to the guys that built it, great Job !

I would recommend this item to a friend! This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: Chuck1983 Location: Lexington, KY Age: 45-54 Experience Level: IT Professional Owned Product: over 6 months
Rating: 5/5 This is my second OWC Drive Dock! April 4, 2017 I purchased an identical OWC Drive Dock last November and I liked it so much that I came back and purchased a second one. The Thunderbolt connectivity was the deal maker for me. I am using the two Drive Docks all day, every day with absolutely no problems. If I could give it 10 stars, I would.

I would recommend this item to a friend! This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: Mike1313 Experience Level: IT Professional Owned Product: less than a month
Rating: 5/5 It just works February 20, 2017 This dock works great. I love the increased throughput Thunderbolt offers over USB 2, which is what I've been using previously. Nice build quality, just plug and play.

I would recommend this item to a friend! This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: RicM Location: Providence, RI Age: 55-65 Experience Level: Power User Owned Product: over 6 months
Rating: 3/5 Disappointing February 5, 2017 This dock has 2 drive slots but only one SATA controller. I was hoping to use it for super fast transfer between SSD drives in the 2 slots, but because of the single controller I cannot achieve the 500MBS transfer that I expected. I bought this to use on a film shoot where we needed to transfer LARGE amounts of data (1 TB/day at times) for Pro Res HQ video footage. Don't be fooled by claims of how fast the Thunderbolt connection is, it doesn't mean anything if the controller can't handle the bandwidth. The specs on a lot of T-Bolt drive products talk about how fast the bus is without ever mentioning how fast the disk or controller is. The bus speed is irrelevant. The slowest link in the chain is the limiting factor.

I would recommend this item to a friend! This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer Top 250 Contributor
Reviewer: BW79ST Location: New York City Age: Over 65 Experience Level: Home User Owned Product: 1-3 months
Rating: 4/5 Works as advertised! February 1, 2017 A Mac is very touchy about moving drives around, as I have found. The Drive Dock is not at fault but if you get one you do have to be very careful about removing drives that may be still spinning. I've corrupted a drive a couple of times when not paying attention to what I was doing so there is a learning curve, or at least there was for me. The drives had been backed up and were easily reformatted so nothing was lost, but I learned to be careful. Sometimes if you leave drives mounted on your desktop and walk away for a long period you will find them dismounted when you return and with a warning to properly dismount them! That is a function of the iMac, and not of the OWC Drive Dock, as far as I'm concerned. A good product but there are caveats.

This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: K9charlie Location: Texas Age: 55-65 Experience Level: Power User Owned Product: 1-3 months
Rating: 5/5 Drive Twice January 17, 2017 The OWC Drive Dock takes up little desk space, and gives you the choice of adding any size external drive. Each bay has it's own power switch, so you don't have to run both drives if it is not necessary.

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: phantomtides Location: Washington DC Age: 45-54 Experience Level: Home User Owned Product: 1-3 months
Rating: 5/5 Exactly as advertised January 16, 2017 A great alternative to multiple external enclosures. Works as it should. Completely plug-and-play with my Mac Pro. Highly recommended!

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: Raspberry Experience Level: Power User
Rating: 5/5 OWC Dual Dock was Good Performance bootable to compatiblity El Capitan January 4, 2017 OWC Dual Dock was Good Performance bootable to compatiblity El Capitan. This is very kindly set in "OWC Thunderbolt 2 cable" and "USB 3.0 cable" including package.

In my MacBookPro 2011 model, using from internal OSX 10.8.5 to external Dual Dock with the ElCapitan 10.11.6. At that time, starting from OSX 10.8.5 and from the internal drive, Thunderbolt 2 Dual Dock is recognized as an external HDD made in Thunderbolt 1 with MacBook Pro 2011.

I could safely run the external OWC Dual Dock as a startup drive with confidence.

I would recommend this item to a friend! This review is from OWC Drive Dock: Thunderbolt 2 + USB3 Dual Drive Bay Solution. Customer Videos:

Verified Buyer
Reviewer: b407driver Location: Front Range, CO Age: 45-54 Experience Level: Power User Owned Product: less than a month
Rating: 4/5 Great product December 28, 2016 Does exactly what is says it will do. If you frequently shuffle bare 3.5" drives for backup tasks, this product is super-convenient. A bit expensive for a USB 3.1 interface (thus losing a star).

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

Verified Buyer Top 250 Contributor
Reviewer: yellowtiger Location: ohio Age: Over 65 Experience Level: Power User Owned Product: 5-6 months
Rating: 5/5 Great item quick delivery good price December 22, 2016 Great item quick delivery good price - as described!

I would recommend this item to a friend! This review is from OWC Drive Dock USB 3 - Dual Drive Bay Solution. Customer Videos:

OWC Drive Dock USB Dual Drive Bay Solution Mfr P/N: U3DRVDCK2 OWC SKU: OWCU3DRVDCK2U High-performance, swappable, bare drive access tool for reading multiple 3.5" and/or 2.5" drives simultaneously 90 Day OWC Limited Warranty
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