Experience lightning-fast data transfer speeds and effortless installation with this innovative adapter. Best deals on premium quality products!
Experience lightning-fast data transfer speeds and effortless installation with this innovative adapter. Best deals on premium quality products!
in 3 offers
The lowest price for Silverstone ECM21-E M.2 (M Key) to PCI-E X4 Adapter Card right now is $28.00 at Computers & Parts Land, compared across 3 retailers.
The all-time low was $23.00 on 20 Nov 2025 — today's price is 22% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 28 June 2026.
Silverstone ECM21-E M.2 (M Key) to PCI-E X4 Adapter Card
Experience lightning-fast data transfer speeds and effortless installation with this innovative adapter. Best deals on premium quality products!
Experience lightning-fast data transfer speeds and effortless installation with this innovative adapter. Best deals on premium quality products!
Last updated at 28/06/2026 13:42:32
Silverstone SST-ECM21-E M.2 NVME SSD NGFF to PCIe x4 Screwless Adapter
Delivery between 1–6 July $14.50
SilverStone ECM21-E M.2 PCIe Adapter Card | Best Online Computer Store
Delivery between 3–10 July $9.90
Silverstone M.2 NVMe SSD NGFF to PCIe x4 Screwless Adapter Card (Avail: In Stock ) Black Friday
Free delivery between 1–8 July
originally posted on https://www.mightyape.co.nz
This is great and does exactly what I want, transfer speed is on pcie 4.0
| Manufacturer Warranty | 1 Year |
| Interface | PCI Express x4 |
| Module Key | PCI-E x4-based M key |
| Dimension | 120mm (W) x 23mm (H) x 104mm (D) |
| Net weight | 57g |
Silverstone SST-ECM21-E M.2 NVME SSD NGFF to PCIe x4 Screwless Adapter
Delivery between 1–6 July $14.50
SilverStone ECM21-E M.2 PCIe Adapter Card | Best Online Computer Store
Delivery between 3–10 July $9.90
Silverstone M.2 NVMe SSD NGFF to PCIe x4 Screwless Adapter Card (Avail: In Stock ) Black Friday
Free delivery between 1–8 July
This is great and does exactly what I want, transfer speed is on pcie 4.0
| Manufacturer Warranty | 1 Year |
| Interface | PCI Express x4 |
| Module Key | PCI-E x4-based M key |
| Dimension | 120mm (W) x 23mm (H) x 104mm (D) |
| Net weight | 57g |
