1X PCIE 16 SATAProvides 16 SATA 3.0 ports and 16 SATA cables, supports simultaneous connection of 16 SATA hard drives, with a transmission speed of up to 6Gbps. Product chipBuilt-in ASM1064+3*JMB575 chips, which improves the stability and compatibility of this PCIE to SATA card. This card also has a heat sink for long-lasting high temperature resistance. Extensive compatibilitySupport Windows XP / 2003/7/8/10 (32/64bit) / MAC/ Linux and other operating systems. The PCIE SATA card is compatible with PCIE X1,X4, X8, X16 slots. Products includePCIE 1X SATA card 16 ports*1, SATA cable*16, low profile bracket*1, driver CD*1, product manual*1. Reliable SupportOur products have been tested for function and durability, if you have any questions, please feel free to contact us,