mwave.com offers the Seagate Barracuda Green 2TB Serial ATA 6Gb/s Internal Hard Drive
, model no. ST2000DL003, for $78.99
with free shipping
. That's $0.03/GB, and outside of the price below, it's the lowest total price we could find by $7. It runs at 5900 rpm and features a 64MB cache.
A close price: newegg.com has it for $79.99 with free shipping.