4 Internal SATA 6Gb/s Ports. SATA ports are bootable.
On-board heat sink to disperse heat and maintain reliable performance.
Compatible with SATA 6G, 3G and 1.5G Hard Drives and PCI-Express x2, x4, x8, and x16 slots.
Supports port Multiplier FIS based switching or Command based switching.
Compatible with Windows XP/7/8/10/11/Mac/NAS/Linux OS. No driver installation is required.
Description
The ST-PEX40176 4 port SATA III PCI-e 2.0 x1 controller card Marvell 88SE9215 chipset adds four SATA III ports to a computer through a PCI-e 2.0 x1 slot, delivering multiple internal 6Gbps connections for SATA III hard drives and SSDs. With full support for SATA 3.0 hard drives and data transfer speeds of up to 6 Gbps, the controller card features a native PCI Express single chipset that provides enhanced compatibility, reliability and performance for SATA 600 MB/s storage needs.