Intel RSP3DD080F. Supported storage drive interfaces: PCI Express 3.0,SAS,Serial ATA,Serial ATA III, Host interface: PCI Express x8, PCI Card form factor: Half-height (low-profile). RAID levels: 0, 1, 10, 5, 50, 6, 60, Form factor: Low-Profile MD2 PCIe AIC, Internal memory: 4096 MB. Compatible operating systems: Microsoft Windows, VMWare, Linux (SLES, RHEL), Solaris, FreeBSD. Packaging content: (1) Intel RAID Adapter, (1) low-profile mounting bracket. Other features: Support for optional Maintenance Free Backup Unit and Premium Feature upgrade keys., Market segment: SRV