PCIe 3.0 8X Controller Board for 4 M.2 NVMe M Key SSDs (M2 NGFF). CHIPSET PLX8724 - 64GB Max 12000MB/s Bandwidth

Specification
Compliant with PCI Express specification revision v3.0
Backward compatible with PCIe 2.0, PCIe 1.0 and PCIe1.0a
PCI power management specification revision 1.2
Each lane supports 2.5Gb (250MB/s, 5Gb (500MB/s) and 8Gb (1GB/s) transfer rates
PCI Express interface: x8 channels
Support NVM Express (NVMe)
Support 4 ports x 8 channels M.2 Key M NVMe SSD device
Support M.2 SSD module size: 2230, 2242, 2260, 2280, 22110
Support M.2 "M" key through PCIe protocol
LED read/write indicator
Onboard active cooling fan
M.2 specification revision 0.9
Automatically detect channel configuration at startup
All ports support hot swap
Operating temperature range: 0~85°C
Colour: black
Material: metal
Size: 211x110x15mm