SilverStone SST-ECM21-E User Manual

ECM21-E

Screwless design
M.2 PCIe/NVMe SSD
to PCIe x4 adapter card

• Screwless design for M.2 PCIe/NVMe SSD

• Supports PCIe Gen4 M.2 PCIe/NVMe SSD

• CLKREQ jump pin header

• LED indicator for displaying M.2 PCIe/NVMe status

• Supports 2230, 2242, 2260, and 2280 length M.2 SSD

• Converts M.2 port (M key) into one PCIe x4 interface

Specications

M.2 activity LED

Model No.
Interface
SSD Interface
Module Key
Support Length of M.2 SSD
LED Indicator

Net weight
Dimension

*If you wish to boot off using M.2 SSD, your motherboard needs to support it. Due to BIOS limitations, not all
motherboards support booting o󰀨 M.2 SSD so please consult your motherboard manual or vendor for more details on
how to enable this function.
*M.2 PCIe-NVMe mode SSD requires the use of Intel® 9 series (Z97 H97 Z170 X99) or higher version chipset
motherboard with Windows 8 or higher version operating system.

SST-ECM21-E
PCI Express x4
M.2 (NGFF)
PCIe x4-based M key
30mm, 42mm, 60mm, 80mm
Power ON: Green
Read/Write: Red
57g
120mm (W) x 23mm (H) x 104mm (D)

4.72” (W) x 0.91” (H) x 4.09” (D)

www.silverstonetek.com

Screwless design for M.2 SSD

Supports PCIe Gen 4 M.2 SSD

Supports 2230, 2242, 2260, and
2280 length M.2 SSD

Converts M.2 port (M key)
into one PCIe x4 interface

silverstonetek.comwww.silverstonetek.com