Meets Serial ATA 3.0 specification, backward compatible with SATA 2.0 SATA 1.0;; Compliant with PCI-Express v 2.0 specification, backward compatible with PCI-Express v 1.0;; Supports communication speeds of 6.0 Gbps, 3.0 Gbps, and 1.5 Gbps;; Support Gen 1i, Gen 1x, Gen 2i, Gen 2m, Gen 2x, and Gen 3i;; Supports two SATA;; Support AHCI 1.0 mode and IDE mode;; Support native command queue (NCQ);; Hot-swappable and hot-swappable;; Compatible with SATA6G, 3G and 1.5G Hard Drives;;
Bus interface: PCI-Express x1 slot(Compatible PCI-E X2 X4 X8 X16 );;
Extension ports: 2 Port SATA 3.0 interfaces;;
Feature: with large heat sink for long time safe working;;
Support System: Windows 10/8/7 (32/64 bit) / Vista (32/64 bit) / XP/2003/2008/linux.