Huge external storage capacity and blazing SATA II bandwidth of 3 Gb/s. This SATA II host card snaps into your PCIe slot and provides 4 external ports through eSATA cable connections. Mint condition - here is the link to Sonnet:

http://www.sonnettech.com/product/tempo_sata_e4p.html

Retail is $300 - offered at $200 which includes shipping within the U.S.

PM me if interested.