PCI-E to SATA Adapter 4 Port PCIe Expansion Card 6Gbps SATA 3.0 Controller PCI Express Controller Card with Low Profile Bracket for Windows/ Linux

SATA Expansion Card 4 PortsThis PCIE SATA card has two SATA 3.0 ports with 6Gbps transfer speed, suitable for both large/small PC cases, compatible with Windows 11 /10 /8 /7 /Vista /MAC / NAS / Linux OS etc, for PCI Express X1 X4 X8 X16. Note: Only MBR boot is supported, UEFI boot is not supported.
Excellent Heat DissipationThe PCIE SATA expansion card built-in alloy material heatsink with large area to effectively dissipate excess heat, so that the two SATA ports are always at room temperature and work more stably.
High EfficienPerformanceSupports AHCI mode and NCQ capabilities, this sata expansion card allowing you to increase the overall performance of your hard disk by 5-20%. Supports hot-swapping and IDE mode (programming interface).
Durable and Stable15U gold-plated conductor improves conductivity and reduces wear and tear, ensuring faster and more stable transmission. Thick PCB board resists high and low temperatures and will not deform after prolonged use.
Support System Compatible with Windows 7/8 (32/64 bit), Vista/11/10/MAC/linux. Does not support XP/Server 2003. Equipped with a replaceable bezel to support 4U/2U chassis. Windows(R) XP/Server2003Note: Please make sure the product is compatible with your computer before purchasing. For products with SATA interface, WIN10/11 does not need to install the system, and if you use WIN7, WIN8 and blue screen happens, you need to reinstall the system.