Internal Connectors: 1 x SFF-8087 MiniSAS Transfer Rate: Up to 3Gb/s RAID: RAID 0/1/10 JBOD Cache Memory: 128MB of DDR2 memory Operating Systems Supported: Microsoft Windows Red Hat Linux SUSE Linux SCO OpenServer UnixWare Sun Solaris FreeBSD VMware ESX Dimensions: 2.5" x 6.6" Features: Intelligent Power Management MD2 – Low profile form factor Parts: 3 years limited