• Fits any PCIe x4, x8, and x16 slot within host
  • Comes with a movable M.2 Stand-off and multiple plated holes to support all current M.2 SSD cards
  • Data transfer rates up to 32 GBps
  • High Quality DC-to-DC controller and inductors
  • Industry’s first instant status display LED indicator

NP631N M.2 NVMe to PCIe Host Adapter Product Description

Convert M.2 NVMe SSD to PCIe Architecture

The NP631N M.2 NVMe to PCIe Host Adapter is a PCIe 3.0 x4 add-in card for your innovative, contemporary computer, which provides M.2 achievement up to a blistering 32 Gbps performance, fitting in any PCIe x4, x8, and x16 slot within host to bring an enterprise-class PC/workstation build scheme.

Adds Maximum Flexibility to Selection

The movable M.2 stand-off and multiple plated-holes do support all the up-to-date types of M.2 SSD cards including 2230 (30 mm), 2242, 2260, 2280, and full-length 22110 (110 mm) to make all existing standard available to users

The Finest Power Delivery Ever Guaranteed

Premium, superior high-quality DC-to-DC controller and inductor are implemented to allow the delivering of even-finer power and ensure the M.2 adapter always transfers the precise and smoothest voltages within PCB and to the M.2 SSD.

Lightning-Fast Performance for all your Needs

With all the present-day M.2 NVMe PCIe SSD attached to NP631N adapter to be installed on PC motherboard, the performance is just as fast as sufficient for your everyday work.

Industry’s First Instant Status Display

Thoughtfully designed with power and activity bracket-side LED indicators to let users always know the status of M.2 adapter and M.2 PCIe NVMe SSD without any difficulty.


Host InterfacePCI Express 3.0 x4 interface
(Compatible with PCI Express x8, and x16 slots)
Data Transfer Rate32Gbps
NVMe Interface1 x M.2 x4 M key (M.2 NGFF)
NVMe TypeSupports 2230/2242/2260/2280/22110 PCIE SSD
Power Supply3.3V@ 3A for M.2 NVMe SSD
LED Display for each TrayWhite – Power On Indicator
Flash Blue – HDD Accessing Indicator
Dimension160(L) x 50(W) mm
6.2(L) x 1.96(W) inch
O.S. SupportNative driver support PCIe-NVMe & PCIe-AHCI:
Windows 10/8.1, Windows Server 2012 R2
Linux series, Fedora, SUSE, Ubuntu, Red Hat
Requires Microsoft update:
Windows 7, Windows Server 2008 R2
Operating Temperature0 to 40°C (32 to 104°F)
Relative Humidity20 to 80% (non-condensing)