SAN FRANCISCO, CA -- Peripheral maker LaCie will introduce a number of new storage solutions at Mac Expo, including a two terabyte RAID subsystem, the company announced Monday.

The four-bay Biggest F800 RAID offers storage up to 2TB, supports RAID levels 0, 0+1, 5 and RAID 5+hot spare, and includes FireWire 800 and USB 2.0 interfaces for use on PCs or Macs.

The 1TB version of the LaCie Biggest F800, with its four 250GB ATA drives, will ship this spring for US$1,499, the 1.6TB model for $2,299, and the 2TB model for $2,699.

The company has also announced the LaCie Ethernet Disk mini with up to 500GB shared storage space. Designed for small office and home environments, the mini is plug and play, or the drive can be attached via USB 2.0 to any individual computer for faster throughput and a private connection. Available this winter, it will retail for $299 for a 250GB model and $499 for a 400GB model.

LaCie has also increased then capacity of its Ethernet Disk to 1TB. Up to 25 people can store and backup data across a network simultaneously without taking bandwidth away from a central server. Administers have the ability to fully customize user access controls from any computer on the network through an user-friendly web administration tool, and files can be accessed via HTTP or FTP on Macs or PCs thanks to cross-platform support of Windows XP Embedded. LaCie Ethernet Disks are availablenow in capacities of 160 to 800GB for $549-$1,299. The 1TB disk will be available early 2005 for $1,599.