OWC Accelsior 4M2 User Manual

Accelsior 4M2
Installation
3
2.1 Installation Steps
Please follow the steps below to install the Accelsior 4M2 PCIe SSD into a host computer with a compatible
PCIe slot. Note: this card is susceptible to invisible damage if not protected during installation. For proper
grounding, we recommend using a grounding strap. Work in a clean, static-free area, and avoid wearing
clothing that retains static charges. Please visit this URL for more information: www.owcdigital.com/anti-static
1. Disconnect all power and powered devices from your
desktop computer, then open the case so that the
compatible PCIe slot is visible and accessible.
INSTALLATION
x8
x16
x1
x4
2. Align the PCIe connector on the Accelsior 4M2 SSD with the
compatible slot then carefully seat the card into the slot as
shown at right. If there is resistance, do not force the card
into the slot. Remove it, re-align the card’s connector and try
again.
3. Once the card is fully seated ax the included screw to the
bracket as shown. Notes: no special power connectors or
other attachments are required to run this SSD.

OWC Accelsior 4M2 Specifications

General

NVMe	Yes
Interface	PCI Express 3.0
Read speed	6318 MB/s
TBW rating	3115
Memory type	3D TLC NAND
Write speed	6775 MB/s
NVMe version	1.3
SSD capacity	8000 GB
Certification	CE, FCC
Component for	PC/Laptop
SSD form factor	M.2
Hardware encryption	No
PCI Express interface data lanes	x8
Sustainability certificates	RoHS
Compatible products	macOS 10.13 High Sierra, macOS 10.14 Mojave, macOS 10.15 Catalina. Windows 10 32-bit Edition, Windows 10 64-bit Edition, Windows Server 2016
Storage temperature (T-T)	-40 - 65 °C
Operating temperature (T-T)	5 - 42 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	8 - 90 %

Weight and Dimensions

Depth	181 mm
Width	22 mm
Height	126 mm
Weight	381 g