1X(1. Compliant with Serial Specification 3.0, down compatible with SATA2.0 SATA1.0.
2. Conformance to PCI-Express v2.0 specifications, down compatible with PCI-Express v1.0.
3. Supports communication speeds of 6.0Gbps,3.0Gbps and 1.5Gbps.
4. Supports Gen 1i,Gen 2i,Gen 2m, Gen 2x and Gen 3i.
5. Supports two SATA Ports.

6. Supports AHCI 1.0 and IDE modes.
7. Supports Native Queuing(NCQ)
8. Supports Port Multiplier based switching or based switching.
9. Supports Hot Plug and Hot Swap.
10. Compatible with SATA 6G,3G and 1.5G Hard Drives
Specification:
Product interface: PCI-E 1X 4X 8X 16X
Chipest: JMS582B
Support specification: SATA3.0 7PIN
Bus interface: PCI-Express X1 slot
Extension interface: 2 SATA3.0 interfaces
System requirements: there is an available PCI Express X1 slot, while supporting PCI-E X2 X4 X8 X16
: Windows10/8/7 (32/64 bit) / Vista (32/64 bit) / XP/2003/2008/linux
Colour:black
Material:Metal

Package Contents:
1 * riser card
1 * half-height bezel)