The Iomega UltraMax Plus Hard Drive, eSata/FireWire 800/FireWire 400/USB 2.0, 2TB (2HD x 1.0TB ) adds secure, high-capacity storage to your computer system with a sleek compact design that compliments the Mac G5. This high performance, HFS+ formatted drive includes RAID 0 for higher data throughput and RAID 1 for data security. A three port USB hub and three FireWire ports (2 FireWire 400 and 1 FireWire 800) for expanded storage delivers transfer rates of up to 800Mbits/sec and can be connected to any computer equipped with FireWire 800, FireWire 400, Hi-Speed USB 2.0 or eSATA. A Duo-Link port allows a single connector to be used for both USB and eSATA connections achieving the best performance on a PC. Iomega Ultramax Plus includes both EMC Retrospect and MozyHome Online backup software to secure your data.