For NVME M.2 MKEY 2230 2242 2260 2280 SSD RAID 4 Bay Solid State Disk Array Card 4*32Gbps Adapter Card PCIE X16 Splitter Card

Name: 4 Bay NVME RAID PCI-EX 16 Split Card

Supported hard disk: M.2 NVME protocol SSD/M.2 PCI-E devices

Transfer speed: 4*32Gbps

NVME SSDs are actively cooled by fans to ensure stable operation of the SSDs.

It will not cause the SSD transmission speed to drop due to high temperature.

Supports disk 4 soft RAID.

WIN 10 can achieve soft RAID, 4-disk consistency and RAID stability.

Imported high-power DC chip to ensure stable operation of SSD and M.2 PCI-E devices.

Support PCI-E 3.0, PCI-E 4.0 standard transmission speed.

Support 4 X 4 full channel full speed NVME SSD and M.2 PCI-E interface devices.

Note: This product support 4 x NVME work at the same time, but the motherboard must support PCIE signal splitting.

Instructions for use:

1. The motherboard supports PCI-E split function, able to set up PCI-E X4X4X4 or 4X4 mode;

    The motherboard supports PCI-E RAID function;

    ASUS-compatible motherboards support HyperM.2X16 expansion card function;

Different motherboards PCI-E split channel number is different, some motherboards 

PCI-E RAID is X8+X4+X4, this kind of motherboard 4-bit M.2 card can only support 3 M.2 SSDs or devices, 

2-bit M.2 card can only support 1 M.2 SSDs or devices, such as the need for normal use of this product, 

please select the correct motherboard;

Many motherboards share PCI-E lanes, 

make sure the motherboard can support the function of PCI-E split, 

but can't recognize so many M.2 SSDs or devices, 

please remove the other PCI-E devices or replace the slots, 

such as graphics cards, expansion cards, on-board NVME SSDs and so on.

Most of the server motherboards, X299, X399 motherboards have the split function.

2. CPU support, CPU should have enough lanes, 

generally low-end CPUs do not have enough PCI-E lanes so they may not be able to be used, 

you can refer to the motherboard introduction to make the right choice when shopping for a CPU;