Chipset: ASMedia 1064
鈥?4 Internal SATA 6Gb/s Ports. SATA ports are bootable
鈥?Compliant with Serial ATA Specification 3.0. Hot Plug and Hot Swap
鈥?Compliant with PCI-Express Specification v1.0
鈥?Supports Native Command Queue (NCQ). Supports Port Multiplier FIS Based Switching or Command Based Switching