PCIe 4X to 6-Port SATA 3.0 Expansion Card, 6Gbps SATA Controller Card with LED Activity Indicator, Comes with 6 SATA Data Cables & 15-Pin Power Cord, Compatible with Windows & Linux Systems

This PCIe x4 SATA expansion controller card adds six independent SATA 3.0 ports to your desktop PC, workstation or NAS, solving insufficient onboard SATA ports when installing multiple hard drives and solid-state drives. Each port supports up to 6Gbps maximum transmission speed, fully compatible with all standard 2.5 / 3.5 SATA HDD, SATA SSD and optical drives. Each SATA channel is equipped with an LED indicator light, which flashes when data is being read or written, allowing you to quickly judge the running status of each storage device. The package is fully equipped with supporting accessories: six matched SATA data cables and one 15Pin SATA power cable, no need to purchase extra wiring separately for instant installation. It adopts mature stable control chip, with stable signal output and low power consumption, supporting long-term 24-hour uninterrupted storage operation. Wide operating system compatibility covers Windows 10, Windows 8, Windows 7, XP, Vista and various mainstream Linux systems. Just insert the card into the PCIe 4X slot on the motherboard, connect hard drives and power supply, and complete simple driver installation to expand large-capacity storage space. It is an ideal choice for DIY storage servers, video editing workstations, data backup machines and multi-disk NAS devices.