Feature:1. FAST TRANSFER: The LSI 9300 8e RAID controller card supports high performance 12Gb/s SAS data transfer rates for fast signaling and high bandwidth applications.2. 8 PORTS: The LSI 9300 8e RAID controller card features eight 12Gb/s SAS+SATA ports to connect up to 1024 non RAID SAS SATA devices.3. WIDELY USED: The 12G External PCIe SAS SATA HBA controller card features a flexibly designed storage architecture that supports connecting a large number of SAS or SATA end devices in an external chassis.4. SYSTEM COMPATIBILITY: Compatible with various operating systems including for Windows, for Linux (SUSE, Red Hat), for Solaris, for VMware, for FreeBSD.5. PRACTICAL AND RELIABLE: The 12G External PCIe SAS SATA HBA controller card offers a simple appearance and reliable connectivity for a variety of server and storage needs.Specification:Item Type: LSI 9300 8e RAID Controller CardMaterial: PCBHost Bus Type: X8 Lane PCI Express 3.0Supported Devices: 1024 Non RAID SAS SATA DevicesExternal Connectors: 2 x Micro SAS HD SFF8644Data Transfer Rate: 12GB/sOperating System Support: for Windows, for Linux (SUSE, Red Hat), for Solaris, for VMware, for FreeBSD.Package List:1 xLSI 9300 8e RAID Controller Card