For DESKTOP PC on PCI EXPRESS port. Allows you to add 4 Sata ports (internal) to connect 1 to 4 Sata III devices independently.

Compatibility:
Sata 3 (backwards compatible with Sata 1 and 2).

Theoretical maximum throughput with Sata 3 hard drives: 600 MB/s (i.e. a bandwidth of 6GB).
Drivers included for: Windows 2000, XP32/64, Vista32/64, Seven, 8 and 10 32/64 - Linux Kernel 2.6.19 and beyond.

Features :

Port PCI EXPRESS 1x (PCIe 1.0) - Will fit on a PCIe 1x, 2x, 4x, 8x or 16x port.
Compatible with Sata 3 (accepts Sata 1 and 2 disks, but the maximum speed will then be 150MB/s and 300MB/s respectively).
For hard drives or optical drives.
Maximum transfer speed of 600MB/second (6Gb bandwidth).
Four independent Sata III ports.
Supports NCQ (32 commands/port).
Compatible with FIS port multipliers.
Compatible with 'port multiplier' devices.
Immediate installation (plug and play).

Card supplied with two brackets: High profile + Low profile.

The 88SE9215 chipset does not support Raid array assembly (prefer version 9230 if you want to mount your disks in Raid array).

For DESKTOP PC on PCI EXPRESS port. Allows you to add 4 Sata ports (internal) to connect 1 to 4 Sata III devices independently. Sata 3 (backwards compatible with Sata 1 and 2). Theoretical maximum throughput with Sata 3 hard drives: 600 MB/s (i.e. a bandwidth of 6GB). Drivers included for: Windows 2000, XP32/64, Vista32/64, Seven, 8 and 10 32/64 - Linux Kernel 2.6.19 and beyond. Port PCI EXPRESS 1x (PCIe 1.0) - Will fit on a PCIe 1x, 2x, 4x, 8x or 16x port. Compatible with Sata 3 (accepts Sata 1 and 2 disks, but the maximum speed will then be 150MB/s and 300MB/s respectively). Maximum transfer speed of 600MB/second (6Gb bandwidth). Card supplied with two brackets: High profile + Low profile. The 88SE9215 chipset does not support Raid array assembly (prefer version 9230 if you want to moun