OWC Accelsior 1M2 Internal SSD Overview
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1Description
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2OWC Aura SSD
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3NVMe Storage
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4OS Compatibility
Enhance your storage capacity for demanding workflows by installing the 4TB Accelsior 1M2 Internal PCIe 4.0 NVMe SSD Storage Solution from OWC into your desktop system's available PCIe x4, x8, or x16 slot. This PCI 4.0 adapter is equipped with a high-performance 4TB M.2 NVMe solid-state drive that's designed to deliver read speeds of up to 3200 MB/s and 3000 MB/s write speeds to support demanding workflows such as video editing, 3D modeling, and more. The drive is covered by an aluminum alloy heatsink with deeply grooved fins that silently cools the SSD to help prevent speed throttling, even during intensive use. The Accelsior 1M2 has also undergone extensive certification process to help ensure that it works with Mac Pro 2019, 2012, and 2010 computers in addition to PC systems. With its plug-and-play design, you can install and operate the drive without needing any additional hardware or software drivers.
OWC Aura SSD
Accelsior 1M2 is equipped with a 4TB OWC Aura P12 Pro NVMe M.2 SSD that's designed with a Phison E12 controller and fail-safes that help to maintain consistent performance with intensive workflows.
NVMe Storage
With NVMe tri-level 3D NAND flash technology, you can achieve significantly faster performance than with SATA SSDs.
OS Compatibility
macOS 10.13 High Sierra
macOS 10.14 Mojave
macOS 10.15 Catalina
Windows 10 64-bit Edition
Windows Server 2016
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UPC: 810586036665
In the Box
- OWC 4TB Accelsior 1M2 Internal PCIe 4.0 NVMe SSD Storage Solution
- Limited 5-Year Warranty
Table of Contents
- Description
- OWC Aura SSD
- NVMe Storage
- OS Compatibility
OWC Accelsior 1M2 Internal SSD Specs
Storage
| Storage Capacity |
4 TB |
| Cache Memory |
None |
| Pre-Format |
None |
Performance
| Interface |
PCIe 4.0 x4 |
| Write Speed |
Maximum: 3000 MB/s |
| Read Speed |
Maximum: 3200 MB/s |
Physical
| Drive Type |
SSD |
| Form Factor |
M.2 2280 |
| Flash Controller |
Phison E12 |
| Flash Memory Type |
Tri-Level Cell (TLC) |
| SMART Support |
Yes |
| TRIM Support |
Yes |
Reliability / Data Integrity
Environmental
| Operating Temperature |
41 to 95°F / 5 to 35°C |
| Storage Temperature |
-4 to 140°F / -20 to 60°C |
| Operating Humidity |
8 to 90% |
| Storage Humidity |
5 to 95% |
| Operating Altitude |
-1,000 to 10,000' / -304.8 to 3048 m |
| Storage Altitude |
-1,000 to 40,000' / -304.8 to 12,192 m |
General
| Certifications |
BSMI, CE, FCC, RCM, VCCI, as per Manufacturer |
| Dimensions (W x H x D) |
6.1 x 2.6" / 15.4 x 6.7 cm |
| Weight |
3.6 oz / 101 g |
| Warranty Length |
Limited 5-Year Warranty |
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