Best selling SSD + Hard drive accessories from OWC

On this page you'll find a ranking of the best OWC products in this category. To give you a quick overview, we've already ranked the most important information about the products for you.

1. OWC USB- C Drive Dock U.2

The world's first NVMe U.2 + SATA Dual-Bay Drive Dock

Highlights
- Read, write, hot swap, and boot from 2.5-inch and 3.5-inch HDDs and SSDs with SATA or U.2 connections
- USB 3.2 (10 Gb/s) connectivity with USB-C and USB-A connection cables
- Up to 1010 MB/s
- Independent power switches and simultaneous drive operation
- Includes USB-C and USB-A cables for plug-and-play use with millions of computers and tablets
- Built-in power supply eliminates the hassle of bulky power adapters
- Fanless aluminum housing for quiet and cool operation

A solution for drives of yesterday, today, and tomorrow
Read, write, clone, boot, transfer, store, back up, verify... all this with your SATA drives from nearly two decades as well as the NVMe SSDs available today and those to come in the future - with the OWC Drive Dock. With this world's first SATA/U.2/M.2 dual-bay drive dock, you open up a new world of faster and easier use of 2.5-inch and 3.5-inch hard drives and solid-state drives.

Use your drives with millions of computers and tablets
With the included USB-A and USB-C cables, the OWC Drive Dock offers you ultimate flexible compatibility. Use your drives with millions of computers and tablets, including Thunderbolt 3, Thunderbolt 4, and USB4, as well as devices from decades ago.

Complete comfort
No tools, no drivers, no disassembling the case... just instant, effortless plug-and-play drive use and exchange. A built-in power supply eliminates the hassle of bulky power adapters. Simply connect the standard two-prong power cable of the OWC Drive Dock to an outlet, and you can enjoy the incredible convenience of this quiet, fanless data access solution. 

2. OWC Dual Drive Dock

The OWC Drive Dock USB-C offers a super-fast and easy way to access bare SATA drives. Hot-swapping, simultaneous reading of multiple drives, or booting from bare drives, all at the speed of the USB 3.1 Gen 2 interface. For professionals in video and audio content who work on large projects with multiple bare drives, the Drive Dock provides amazing flexibility and convenience, making it an essential drive tool. A USB-C to USB-C cable and a USB-C to USB-A cable are included. 

3. OWC 2.25" Suction Cup

OWC 2.25' Suction Cup

The OWC 2.25' Suction Cup is made from rubber and durable high-impact nylon that forms a positive grip on sheet metal, glass, plastic, and other non-porous surfaces. It is ideal for removing the front glass from your aluminum iMac.

Quick-release handle

Simply place the cup on the surface with the handle in the open position and squeeze the handle closed for suction. When the handle is released and returned to the open position, the suction grip is released. 

4. OWC 16.0TB Accelsior 4M2 PCIe M.2 NVMe SSD Adapter Card

The OWC Accelsior 4M2 16TB PCIe NVMe M.2 internal SSD offers exceptional storage performance for demanding computer applications. This half-length PCIe card integrates four OWC Aura Ultra III NVMe M.2 SSDs with a total capacity of 16 TB, achieving real transfer speeds of over 6,000 MB/s. The built-in finned heatsink ensures quiet, throttling-free cooling during sustained high-performance operation. Utilizing Quad-Level Cell 3D NAND technology with SLC caching and a Phison E12 controller with 7% over-provisioning, this storage solution delivers reliable performance for data-intensive workflows, including large-format video editing, VR/AR/MR environments, high-transaction applications, and complex computing tasks. The Accelsior 4M2 offers broad compatibility with Mac Pro 2019, Mac Pro 2012/2010 models, PC towers, and Thunderbolt 3-enabled laptops via appropriate adapters. Each unit includes SoftRAID XT software for comprehensive RAID management on macOS and Windows platforms, providing enhanced data protection and optimized drive performance. The solution undergoes rigorous performance certification before shipping to ensure reliability for professional and enthusiast applications where consistent high-speed storage performance is essential. 

5. OWC OWCMMP35T25

The OWC Mount Pro 3.5 to 2.5 SAS/SATA provides the ability to expand the Mac Pro 2009 (early 2009, mid 2010) with an internal installation space for a 2.5" hard drive or SSD. The open design prevents heat buildup, while the stylish blue color makes it easy to identify which mounting frames contain 2.5" hard drives in the Mac Pro. 

6. OWC 0TB Accelsior 4M2 PCIe M.2 NVMe SSD Adapter Card

Accelsior 4M2 offers space for up to four Aura P12 M.2 NVMe SSDs under a cooled heatsink with fins, ensuring silent and throttling-free cooling. These "Blade"-style SSDs utilize Triple-Level Cell (TLC) 3D NAND with SLC caching and a Phison E12 controller with 7% over-provisioning. All these components combine to deliver over 6,000 MB/s real speed with the highest reliability to meet the most demanding storage performance needs.

- M.2 - 2280 'M Key'
- Sequential Read (max) up to 6318 MB/s
- Sequential Write (max) up to 6775 MB/s
- Sequential Read (Average) 6280 MB/s
- Sequential Write (Average) 6356 MB/s
- Requires macOS 10.13.6 or newer. 

7. OWC Data Doubler for iMac 2009-2011 Optical Bay Hard Drive / SSD Mounting Solution

Boost your storage capacity by adding up to an additional 2.0TB of internal storage with a second hard drive, or enjoy near-instantaneous boot and app loading times by adding a solid state drive (SSD).

Configuration flexibility is yours when you replace your 2009-2011 iMac's internal SuperDrive with an OWC Data Doubler with a hard drive or SSD. The custom-engineered Data Doubler bracket comes ready to mount any 2.5" SATA drive up to 12.5mm in height.

Once you've installed the entire Data Doubler drive assembly into your 2009-2011 iMac's optical drive bay, you can customize how you want your internal storage to perform. Drive customization is easy and built right into OS X, as the new Data Doubler mounted drive can be set up using Apple's Disk Utility program, where you can format the drive, create a RAID array using two drives together, or partition the new drive. Once formatted, you can also set up the second drive as a Time Machine backup so you can take your backup with you wherever you go.

OWC provides free installation videos that guide this DIY upgrade step-by-step for each specific Mac model. The Data Doubler also comes backed by OWC's award-winning U.S.A.-based technical support team, which is readily available to assist you with your upgrade should you have any questions. 

8. OWC Data Doubler, optical to SATA Drive Converter Bracket Solution for MB,MBP Late 2008-2012/Current

Data doubler, optical to SATA drive converter bracket solution for MacBook and MacBook Pro late 2008-2012.

9. OWC Spare Drive Tray| Mercury Elite Pro Quad ThunderBay 4+6

The Spare Drive Tray from Other World Computing is a versatile accessory for the Mercury Elite Pro Quad and ThunderBay 4+6 storage solutions. This product allows for easy installation and swapping of 2.5" and 3.5" hard drives, enhancing the flexibility and efficiency of your storage solutions. Made from high-quality aluminum, the tray not only provides a sturdy structure but also offers an appealing black finish. Compatibility with SATA and Thunderbolt interfaces ensures that you can utilize a variety of storage options. The Spare Drive Tray is an ideal solution for anyone looking to expand or customize their storage solutions without compromising on quality and performance.

- Compatible with Mercury Elite Pro Quad and ThunderBay 4+6
- Supports 2.5" and 3.5" hard drives
- Made from durable aluminum
- Compatible with SATA and Thunderbolt interfaces. 

10. OWC 500GB Aura Pro X2 Gen4 NVMe SSD Add-In Solution for Mac mini (Late 2014)

The 500GB Aura Pro X2 Gen4 NVMe SSD add-in solution for Mac mini (Late 2014) from Other World Computing offers a powerful storage upgrade for users looking to enhance their Mac's performance. This SSD is specifically designed to meet the needs of the Mac mini, allowing for a significant increase in storage capacity as well as improved speed. With a read speed of up to 807 MB/s and a write speed of 788 MB/s, the Aura Pro X2 surpasses the original SSDs and delivers performance comparable to the latest models. The SSD is not only fast but also energy-efficient, meaning it generates less heat and allows for longer operational life. This solution is ideal for creative professionals and gamers who rely on smooth performance and want to execute their projects without delays. The Aura Pro X2 is also compatible with the latest macOS versions, ensuring seamless integration into existing systems.

- Read speed of up to 807 MB/s and write speed of 788 MB/s
- Significant storage expansion with up to 16 times the space compared to standard SSDs
- Energy-efficient operation with lower heat generation
- Compatible with the latest macOS versions (from macOS High Sierra 10.13). 

See all products