PCIe eSATA 2 RAID 0/1 Controller for 2+2 HDD

The EX-3503 is a powerful SATA 2 RAID 0/1 controller that supports PCIe. It supports RAID 0 (stripping / speed) and RAID 1 (mirroring). The current data rate is 1.5Gb/s and 3.0Gb/s. The EX-3503 supports two internal and two external eSATA-2 ports. It is the right solution to connect SATA 3 devices to a PCIe slot

• Fully PCI-Express Specifications 1.0a Compliant
• Supports Legacy Command Queuing (LCQ), Supports Native Command Queuing (NCQ)
• Co-resides with Motherboard IDE devices
• ROM BIOS support RAID Setup and Boot Feature
• Support hard drives greater then 137GB
• Bootable
• Chipset: SiL3132

Packaging contents: EX-3503, 2 x SATA cable, Driver CD, Manual