2-Bay USB 2.0 and Firewire 800 RAID System for SATA I and SATA II Hard Drives Availability: Usually ships the next business day. RS-M2BFRegular price: $199.98Sale price: USB 2.0 and eSATA 2-bay RAID System for 3.5" SATA HDD Availability: Usually ships the next business day. RS-M2TSRegular price: $159.98Sale price: OPTIONS:: Empty Enclosure Only (+0.00)Enclosure and PCI-E Host Card (+27.98) Quad Drive USB 2.0 RAID Disk Array System up to 2TB Availability: Usually ships the next business day. CGS-2TB-RAIDURegular price: $229.98Sale price: IDE ATA-100/133 Dual Drive Aluminum USB 2.0 Drive Case RAID SPAN Availability: Usually ships the next business day. CGS-SSARAID0Regular price: $119.98Sale price: SATA II Dual Drive Mini Aluminum USB 2.0 Drive Case JBOD / SPAN Availability: Usually ships the next business day. CGS-2SATA-2XRegular price: $99.98Sale price: USB2.0 to 2 * SATA II HDD with RAID Function S-U2SRRegular price: $199.98Sale price: Quad Bay Aluminum Removable Tray USB RAID System Availability: Usually ships the next business day. QBX-4AL4Regular price: $399.98Sale price: 8- Hard Drive USB 2.0 RAID Tower of Power up to 6 TB Capacity Availability: Usually ships the next business day. TERA8B-WRegular price: $359.79Sale price: Options:: Black Enclosure(+0.00)White Enclosure(+9.00) Dual SATA Hard Drive Hardware RAID 1 or RAID 0 up to 1,000GB Availability: Usually ships in 2-3 business days. SV-2RSA1Regular price: $369.98Sale price: OPTIONS:: Empty Enclosure (+0.00)250GB RAID 1 2X250Gb Drives(+199.98)320GB RAID 1 2X320Gb Drives(+239.98)500GB RAID 1 2X500Gb Drives(+289.98)750GB RAID 1 2X750Gb Drives(+579.98)1,000GB RAID 1 2X1TB Drives(+679.98)