1.Compliant with PCI-Express Specification v2.0

2.Compliant with Serial ATA Specification 3.0

3.PCI-Express x2 Interface is Compatible with PCI-Express x4, x8, and x16 slots

4.Supports Communication Speeds of 6.0 Gbps, 3.0 Gbps, and 1.5 Gbps

5.Hot Plug and Hot Swap

6.Supports Native Command Queue (NCQ)

7.Supports Port Multiplier FIS Based Switching or Command Based Switching

8.Compatible with SATA 6G, 3G and 1.5G Hard Drives

Chipset:
Marvell 88SE9230

Ports:
4 Internal SATA 6Gb/s Ports

RAID Function (Not Supported RAID on PM)
RAID 0-Striping (Stripe Size: 32K, 64K)
RAID 1-Disk Mirroring
RAID 10-Stripe of Mirrors (Stripe Size: 32K, 64K)
HyoperDuo Safe (Mirrored Protection) or Capacity-Cost (Optimized)

Software Requirement
Windows 8
Windows 7
Vista
Windows XP
Server 2008
Server 2008 R2
Server 2003
Linux 2.6.x and Above (AHCI devices driver is a built-in feature)

Package Includes
4-port SATA III PCI-e Version 2.0, x2 Slot Controller Card
19" SATA Cables (x2)
Driver CD
Standard and Low Profile Brackets
User Manual

Item Dimension (L"xW"xH"):
7 x 5.5 x 1.5

Weight:
0.44 lb

Warranty Information:
3 Years