Description
SilverStone Tool-free Screwless design M.2 PCIe NVMe SSD to PCIe x4 adapter card
Highlights
- 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
Supports PCIe Gen 4 M.2 PCIe/NVMe SSD
Utilize or add speedy M.2 PCIe/NVMe SSDs onto your existing PC or motherboard
Screwless design for M.2 SSD
Ease the process of installation by simply pressing M.2 SSD down into latch to secure mounting.
CLKREQ function
CLKREQ jump setting for low power management
Converts M.2 port (M key) into one PCIe x4 interface
Supports 2230, 2242, 2260, and 2280 length M.2 SSD
Model No. | SST-ECM21-E |
SSD Interface | M.2 (NGFF) |
Interface | PCI Express x4 |
Support Length of M.2 SSD | 30mm, 42mm, 60mm, 80mm |
Module Key | PCI-E x4-based M key |
LED indicator |
Power ON: Green Read / Write: Red |
Dimension | 120mm (W) x 23mm (H) x 104mm (D) |
Net weight | 57g |
Product Manual | |
Product Datasheet | |
Note |
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Compatibility
There are three types of M.2 SSDs. Please make sure you know the difference between them and whether your system/motherboard supports them before pairing these with your SilverStone product.
Legacy SATA (B key)
Used for SATA SSDs, and interfaced through the AHCI driver and legacy SATA 3.0 (6 Gbit/s) port exposed through the M.2 connector.
PCI Express using AHCI (M key) only support to install this type
Used for PCI Express SSDs and interfaced through the AHCI driver and provided PCI Express lanes, providing backward compatibility with widespread SATA support in operating systems at the cost of not delivering optimal performance by using AHCI for accessing PCI Express SSDs.
PCI Express using NVMe (M key) only support to install this type
Used for PCI Express SSDs and interfaced through the NVMe driver and provided PCI Express lanes as a high-performance and scalable host controller interface designed and optimized especially for interfacing with PCI Express SSDs. NVMe has been designed from the ground up, capitalizing on the low latency and parallelism of PCI Express SSDs, and complementing the parallelism of contemporary CPUs, platforms and applications.
The following SSD models have been tested and verified by SilverStone to work optimally with the product presented on this page.
Adata XPG GAMMIX S50 Series
Corsair Force Series MP600
Gigabyte AORUS NVMe Gen4 M.2
Inte NVMe SSD 660p series
Intel NVMe SSD 760p Series
Pioneer APS-SE20G series
Samsung NVMe SSD 970 EVO M.2
Samsung NVMe SSD 970 PRO M.2
Samsung NVMe SSD SM951/961 M.2
Samsung NVMe SSD 960 EVO M.2
Samsung NVMe SSD 960 PRO M.2
Samsung 980 PRO PCIe 4.0 NVMe SSD
Samsung 980 PCIe 3.0 NVMe SSD
WD_BLACK SN850 NVMe SSD
WD_BLACK SN750 NVMe SSD