PCI Express SATA3.0 Port Multiplier(PM) Controller Card

4 SATA3.0 Port Multiplier(PM) PCI-E X4 Controller Card adds 4 AHCI SATA III ports to a computer through a PCIe x4 slot , it supports Port Multiplier (PM), enabling multiple SATA drives to be connected to one port over a single cable.

Features

Chipset: Marvell 88SE9235

Compliant with PCI-Express Specification V2.0 and Backward Compatible with PCI-Express 1.x
Compliant with Serial ATA Specification 3.0
PCI-Express x4 Interface(actual x2 speed) is Compatible with PCI-Express x4, x8, and x16 slots
Supports Communication Speeds of 6.0 Gbps, 3.0 Gbps, and 1.5 Gbps
Hot Plug and Hot Swap
Supports Native Command Queue (NCQ)
Supports Port Multiplier FIS Based Switching or Command Based Switching