10-port SATA 3.0 expansion design greatly expands computer storage connection capacity.; Up to 6Gbps high-speed transmission bandwidth, stable and efficient for daily data reading and writing.; Equipped with 10 SATA cables and low profile bracket, ready for standard and slim chassis installation.; Wide system and hardware compatibility, works with 2.5 ''/ 3.5 '' HDD, SSD and optical drives.; Simple PCIe plug-and-play installation, ideal for server, NAS, desktop storage upgrade and expansion.