M.2 NVME Adapter 4 Ports M.2 NVMe to Pcie 3.0 X16 Bifurcation Riser Controller Adapter PCI Express 4 Ports M Key Host Controller

M. 2 NVME Adapter 4 Ports M. 2 NVMe to Pcie 3.0 X16 Bifurcation Riser Controller Adapter PCI Express 4 Ports M Key Host Controller
About Description:
Note:
Full speed (IO-PEX40152/IO-PCE8562-FM2): When 4x SSDs are used at the same time, all SSDs with full speed;
Standard Speed (IO-PCE2824-FM2): When 4x SSDs are used at the same time, all SSDs can't arrive full speed.
Features:

1. Supports PCIe x16 slot

2. Support PCIe 3.1, 3.0, PCIe 2.0 motherboard

3. Compliant with PCI Express M. 2 specification 1.0, 1.1

4. Supports data transfer up to 2.5G b(250MB/s), 5Gb(500MB/s), 8Gb(1GB/s)

5. Supports 2230, 2242, 2260, 2280 size NVMe SSD

6. Supports four NVMe M. 2 M Key socket available
7. 4 screw holes 2230/2242/2260/2280 available to fix NVMe SSD card
8. 4 screw holes available to fix PCB board

9. Easy installation & no driver required
System Requirements:
Windows 7, 8, 8.1 and 10
Windows server 2K8, 2K12, 2K16, 2K19
Linux Kernel 4.6. 4 or above
PC with one free PCI Express x16 / x32 slot
You'll receive:
1 x PCIe x 16 to 4 x M. 2(M-Key) Card
1 x User Manual
1 x M. 2 Mounting Material
1 x Screwdriver
5 x Self-adhesive Thermal Pad
Please check pictures for more details.