Lenovo

  Model Form Factor Interface RPM Cache (MB) Size (GB) Best Price Vendor Value (GB/$)
  43R1990 3.5" SATA 3 Gb/s 7200 8 500 81.52 Amazon Marketplace 6.13
  41N3015 3.5" SATA 3 Gb/s 7200 8 250 63.20 Amazon Marketplace 3.96
  09N4254 3.5" SATA 1.5 Gb/s 7200 8 160 66.99 Buy.com 2.39
  67Y0118 2.5" SAS 6 Gb/s 10000 300 452.99 Amazon Marketplace 0.66
ThinkPad
  43N3403 2.5" SATA 1.5 Gb/s 5400 8 320 83.60 Amazon Marketplace 3.83
  43R8152 2.5" SATA 1.5 Gb/s 5400 250 69.31 Amazon Marketplace 3.61
  43N3423 2.5" SATA 3 Gb/s 7200 16 500 144.99 Newegg.com 3.45
  43N3411 2.5" SATA 1.5 Gb/s 7200 320 100.92 Amazon Marketplace 3.17
  41N5692 2.5" SATA 1.5 Gb/s 5400 8 160 62.99 Newegg.com 2.54
  41N5737 2.5" SATA 1.5 Gb/s 7200 160 69.31 Amazon Marketplace 2.31
ThinkPad FDE Series
  43N3410 2.5" SATA 1.5 Gb/s 7200 250 95.95 Amazon Marketplace 2.61
ThinkServer
  45J6197 3.5" SATA 3 Gb/s 7200 500 218.99 Buy.com 2.28
  45J6202Â 3.5" SATA 3 Gb/s 7200 500 229.99 Newegg.com 2.17
  45J6201Â 3.5" SATA 3 Gb/s 7200 250 119.99 Newegg.com 2.08
  45J6196Â 3.5" SATA 3 Gb/s 7200 250 124.99 Newegg.com 2.00
  45J6204Â 3.5" SATA 3 Gb/s 7200 1000 509.99 Newegg.com 1.96
  45J6207Â 2.5" SAS 10000 146 239.99 Newegg.com 0.61
  45J6212Â 3.5" SAS 15000 300 599.99 Newegg.com 0.50