SATA Hard Disk Drive Backplane Nas Storage Card Server Expansion Board 6Gbps
1, 3-Disks, 2-Disks SATA HDD backplane with 28mm HDD spacing. 6, support hot-swap, need to set SATA hard drive hot-swap mode in motherboard BIOS. 4, SATA 6G speed, SATA7P interface.