Newest hard disks

Seagate DB35 Series 250GBST3250823ACE$ 56.99
Hitachi Deskstar 7K1000.D 500GBHDS721050DLE630 (0F13178)$ 79.99
Seagate Savvio 15K.3 300GBST9300553SS$ 499.99
Seagate Savvio 10K.5 450GBST9450305SS$ 259.00
Western Digital 1TBWD1001FAES$ 129.99
Hitachi 4TBH3IK40003254SW (0S03364)$ 369.99
Seagate 160GBST3160022ACE$ 93.00
Seagate Constellation ES 2TBST2000NM0001$ 649.99
Western Digital Caviar Green 3TBWD30EZRS$ 191.26
Seagate Constellation ES 1TBST1000NM0021$ 189.99

Recent Hard Disk Reviews & Benchmarks

Hardware Secrets - Seagate Barracuda 3 TB Hard Drive Review - Feb. 2, 2012
Silent PC Review - Seagate Barracuda 3TB: 1TB Platter Behemoth - Dec. 20, 2011