256Gbps 4~port M.2 NVMe SSD Rs Controller Card Slot Riser for e x16 to M.2 NVME SSD Expansion for Computer

Features:OOTDTYSupports 4-port NVMe M.2 (2242/2260/2280) up to 256Gbps in one card- by utilizing PCle4.0 E4.0 X16 with server-grade (low lo) - material, -expre x8-and x16 slots-Supports data nsfer up to 2.5Gb(250MB/s),5Gb(500MB/s),8Gb(1GB/s),16Gb(2GB/s)Supports 4-port NVME M.2 M-Key socket available and Supports 2230, 2242, 2260, 2280 size NVME SSDEasy installation & no driver requiredSpecifications:Type: Array CardBus- : -ExpreNumber of ports: 4Full speed nsmiion rate: 256 GbpsWorking temperature: 0 ℃ to 55 ℃Storage temperature: -40 ℃ to 70 ℃Operating system supports：Window8se xp server2003-2008 Vista win7 win8 WIN10 WIN11 32 64-bit Linux-Package Includes:1PC e x16 to 4-port M.2 SSD Rs Card RiserNote:Due to the probl of lighting effects and angles, there will be certain tolerances in the product, please understand.Please allow 0-2mm error due to manual measurment.