HighPoint RocketRAID SATA Controller - Serial ATA/300 - PCI Express x4 - Plug-in Card - RAID Supported - JBOD, 0, 1, 10, 5 RAID Level - 2 Total SATA Port(s) - 2 SATA Port(s) ExternalHost Interface: PCI Express x4Controller Type: Serial ATA/300RAID Supported: YesRAID Levels: JBODRAID Levels: 0RAID Levels: 1RAID Levels: 10RAID Levels: 5Total Number of SATA Ports: 2Number of SATA Ports (External): 2Height: 4Width: 4.2"Form Factor: Plug-in CardWeight (Approximate): 3.80 ozPlatform Supported: PCGreen Compliant: YesGreen Compliance Certificate/Authority: RoHS"