Mwave has the SEAGATE ST32000542AS Barracuda LP 2TB 5900 RPM 32MB: http://www.mwave.com/mwave/deepsearch_v3.asp?scriteria=AA76259
cache SATA 3.0Gb/s 3.5" internal hard drive (Bare Drive) for $99.99 with
free shipping for Mwave Club members (sign up is free).
Warranty is three years for this OEM - New drive.