The Industry's most affordable 4-Port SATA 6Gb/s Host AdaptersHighPoint's Rocket 600 Lite Series HBA's are the Industry's most affordable, high-performance, SATA 6Gb/s storage HBA's, and are ideal for desktop PC's and workstations. These Second Generation SATA 6Gb/s host controllers utilize the PCI-Express 2.0 host bus interface, and support non-RAID and RAID configurations of today's fastest SATA 6Gb/s HDD's and SSD's.Brand Name: HighPointController Type: Serial ATA/600Form Factor: Plug-in CardHost Interface: PCI Express 2.0 x4Product Type: SATA ControllerRAID Levels: 0RAID Levels: 1RAID Supported: YesTotal Number of SATA Ports: 4BasicBrand Name: HighPointController Type: Serial ATA/600Form Factor: Plug-in CardHost Interface: PCI Express 2.0 x4Product Type: SATA ControllerRAID Levels: 01RAID Supported: YesTotal Number of SATA Ports: 4ControllersController Type: Serial ATA/600RAID Levels: 01RAID Supported: YesGeneral InformationBrand Name: HighPointManufacturer: HighPoint Technologies, IncManufacturer Part Number: R640LPackage Type: RetailPacking: BoxProduct Line: RocketProduct Model: 640LProduct Name: Rocket 640L 16-port Serial ATA ControllerProduct Series: 600LProduct Type: SATA ControllerI/O ControllerController Type: Serial ATA/600RAID Levels: 01RAID Supported: YesInterfaces/PortsHost Interface: PCI Express 2.0 x4Number of SATA Ports (Internal): 4Total Number of SATA Ports: 4MiscellaneousForm Factor: Plug-in CardPlatform Supported: PCPhysical CharacteristicsCard Height: Low-profileForm Factor: Plug-in CardHeight: 2.6Platform Supported: PCWeight (Approximate): 13.44 ozWidth: 3.1Product InformationForm