Features: 1.16 Port PCIE to SATA Expansion Card: It is equipped with 16 sata3.0 interfaces, complies with PCIE2.0 , supports 16 SATA hard disk connections, and the transmission rate can get 6Gbps 2.PCIE X1 Interface: As long as the motherboard has PCI Express X1 / X4 / X8 / X16 slots, it can be easily expanded, plug and play, convenient and fast 3.Good Heat Dissipation: Ensure stable chip temperature, higher speed and more stable transmission 4.Operating Systems: General for windows, for OS X .for Linux and other systems 5.Applicable to all PC: PCIE to sata3.0 16 port expansion cards with half height blank. Compatible with chassis sizes on the market specification:Item Type: Adapter Card Material: PCB , Aluminum Alloy Color: Black Number of Interfaces: 16 SATA3.0 Input Interface: PCIExpress X1 Pcle Slot Support: PCIE X1/X4/X8/X16 Transmission Speed: 6Gbps Installation Method: in Line PCIE Card Slot Operating System: Common to for Windows , for OS X, for Linux and Other Systems PackageList: 1 xAdapter Card 1 x Half Height Blank