Corn 4 Port SATA 6Gbps to PCI Express Controller Card PCI-e to SATA III Adapter Converter SATA 3.0 PCIE Riser Expansion Adapter Board for PC

Specification: 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 1.0 mode and IDE 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 SATA 3.0 interfaces
Feature: with two heat sinks for long time safe working.
Chip: ASMEDIA 1061
System Requirements: Windows 10/8/7 (32/64 bit) / Vista (32/64 bit) / XP/2003/2008/linux
Package content: 1 x PCI-E TO 4 SATA Expansion Card 1 x Driver CD