HD-QSU2 : RAID5 and eSATA 2TB external hard disk

Buffalo offers a new toy to geeks who are short of disk space. The HD-QSU2 is available with 1TB or 2TB (the equivalent of 425 DVDs), RAID5, USB 2.0, and an eSATA port.
The HD-QSU2 has 4 internal hard disks that can be configured for RAID 0, 1, or 5, to provide increased flexibility with the partitioning or backup options. If you like that model, know that it will cost you 1,000.00 euros!