Feature:1. LSI SAS 3008 Controller: This smart array card adopts LSI SAS 3008 controller and supports 8 channel, full duplex PCle 3.0, providing superior control performance.2. Mini SAS HD Connector: This RAID controller card adopts mini SAS HD connector (SFF 8643), which supports passive copper, active copper and optical cable connections.3. RAID Support: This SAS controller card supports integrated RAID (RAID 0, RAID 1, RAID 10 and RAID 1E), effectively protecting your data security and efficient performance.4. High Expansibility: This disk array card supports up to 1024 SATA or SAS terminal devices, providing excellent scalability and flexibility.5. Widely Compatible: This RAID expander card is suitable for Win, for Linux, for Solaris, for VMware, for FreeBSD. Backwards compatible with previous SAS and PCle generations.Specification:Item Type: Smart Array CardMaterial: Printed Circuit BoardModel: Mega RAID SAS 9311 8iConnector: Mini SAS HD SFF8643Two(x4) Internal ConnectorI/O Controller: LSI SAS3008RAID Level: 0.1.1E,10SAS Bandwidth: Half Duplex (X8 Wide Bus)9600MB/sConnector Type: Mini SAS HD SFF8643Port Configuration: 8 Internal 3.0SATA/SAS PortsNumber of Ports: 8 Ports, InternalBus Interface: PCI Express 3.0x8Data Transfer Rate: 12Gb/sPCI Data Burst Transmission Rate: Half Duplex X8, PCIe3.0, 8000MB/sRated Power: 13WNumber of Devices: A Maximum of 256 Devices Are Supported By ExpanderMTBF: Greater Than 2,800.000 HoursOperating System Support: Suitable for Win, for Linux, for Solaris, for VMware, for FreeBSD. Backwards Compatible with Previous SAS and PCle Generations Through Automatic Negotiation, And Provide SAS Data Transfer Rates.Package List:1 xSmart Array Card1 x Bracket