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1 Year
$239.00
2 Year
$399.00
3 Year
$599.00
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Review Summary
Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500
Browse our FAQ
4
4 bays supporting: M.2 drives
Supports NVMe M.2 SSDs with 2280 form factor and "M Key" connector type. Single- and double-sided SSDs are supported.
16.4 TB
15259GiB
4x 4.0TB OWC Aura Ultra IV PCIe 4.0 NVMe M.2 2280 SSD
Phison E12S
Toshiba Synchronous Triple-Level Cell (TLC) 3D NAND Flash
Standard attributes supported
Up to 32 simultaneous commands
Yes
M.2
PCIe 3.0 x4, NVMe 1.3
Yes
Software RAID
Includes OWC SoftRAID XT RAID Management Software
PCIe
Half Length; Full Height
x8
x8
Advanced Switch: A total of eight lanes of bandwidth are available with any single drive using up to four lanes max.
PCI Express 3.0
ASMedia ASM2824
1 per 1016 bits read
OS Dependent
Built-in ECC
TCG Opal
TCG Pyrite
1665TB total bytes written (TBW), equal to 652 GB per day for 7 years
macOS 10.13 High Sierra
macOS 10.14 Mojave
macOS 10.15 Catalina
macOS 11.x Big Sur
macOS 12.x Monterey
macOS 13.x Ventura
macOS 14.x Sonoma
Windows 10 64-bit Edition
Windows Server 2022
Windows 11
Linux kernel versions 5.4 or later
SoftRAID XT works with macOS 10.14 or later and Windows 10 or later. SoftRAID is licensed per computer. The SoftRAID serial number will work with both Mac and Windows but can only be active on one computer at a time. Additional seats can be purchased. RAID 4/1+0 (10) are currently Mac only at this time.
Yes
CE
FCC
Yes
Operating: 41 Degree F to 95 Degree F (5 Degree C to 35 Degree C)
Non-Operating: -4 Degree F to 140 Degree F (-20 Degree C to 60 Degree C)
Operating: -1,000 to 10,000' (-304.8 to 3,048.0m)
Non-Operating: -1,000 to 40,000' (-304.8 to 12,192.0m)
Operating: 8% to 90% non-condensing
Non-Operating: 5% to 95% non-condensing
0.0 bels
0.0 bels
5 x 7.1 x 0.9" (12.6 x 18.1 x 2.2cm)
13.4 oz (381g)
810586035415
Over the years, OWC has been a trusted name in the realm of Solid State Drives (SSDs), consistently delivering high-performance, reliable, and cost-effective storage solutions. The Accelsior 4M2 16TB PCIe NVMe M.2 Internal SSD is a testament to OWC's commitment to pushing the boundaries of SSD technology.
Designed to cater to data-intensive, high-bandwidth needs, the Accelsior 4M2 is an ideal choice for large format video editing, VR/AR/MR environments, high transactional applications, complex calculations, and extreme gaming. It houses four OWC Aura Ultra III NVMe M.2 SSDs under a finned heat sink cover, ensuring silent, throttle-free cooling.
The Accelsior 4M2 utilizes Quad-Level Cell (QLC) 3D NAND with SLC caching and a Phison E12 controller with 7% over-provisioning. This combination delivers over 6,000MB/s real-world speed, satisfying the most demanding storage performance needs with the highest possible reliability.
The Accelsior 4M2's versatility is another standout feature. Whether you're using a Mac Pro 2019, a Mac Pro 2012 or 2010, or a PC tower, this half-length x8/x16 compatible card offers the flexibility you need. It's also compatible with Thunderbolt 3-equipped notebook computers, iMac workstations, and slot-filled gaming rigs, making it a truly versatile storage solution.
With the Accelsior 4M2, you can stream and edit high-res video and graphics files seamlessly, experience faster previews, renders, and processing in VFX programs, and enhance the realism of augmented reality visualizations. It also improves gaming experiences by reducing micro-stuttering in simulation and MMO games and boosts overall computer speed.
The Accelsior 4M2 comes with SoftRAID XT, a powerful, intuitive RAID management software for macOS and Windows. With over 20 years of development, SoftRAID's RAID creation and management technology provides rock-solid data protection and optimized drive performance.
The Accelsior 4M2 is more than just a hardware RAID; it offers increased power and control over your RAID drives and disks. Every Accelsior 4M2 pre-configured solution undergoes a multi-step performance certification prior to shipping, ensuring it arrives ready for demanding use. Trust in the Accelsior 4M2 16TB PCIe NVMe M.2 Internal SSD for your high-performance storage needs.