Features:
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 Four SATA
Support AHCI mode
Support native command queue (NCQ)
Supports FIS based on port multiplier switches or command switches.
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: 4 Port SATA 3.0 interfaces
Feature: with large heat sink for long time safe working
Main Chips: ASMedia ASM1064
Support System: Windows 8/10, LINUX, UB, Synology OS (not support windows XP/7)
Package included:
1 x PCI-E to 4-port SATA 3.0 Expansion Card