Western Digital

  Model Form Factor Interface RPM Cache (MB) Size (GB) Newegg price Value (GB/$)
Caviar
  WD400BB 3.5" IDE Ultra ATA/100 7200 2 40.00 36.99 1.08
  WD800BB 3.5" IDE Ultra ATA/100 7200 2 80.00 38.99 2.05
Caviar Black
  WD1001FALS 3.5" SATA/300 7200 32 1000.00 209.99 4.76
  WD7501AALS 3.5" SATA/300 7200 32 750.00 144.99 5.17
Caviar GP
  WD10EACS 3.5" SATA/300 5400 to 7200 16 1000.00 179.99 5.56
  WD5000AACS 3.5" SATA/300 5400 to 7200 16 500.00 74.99 6.67
  WD5000AAVS 3.5" SATA/300 5400 to 7200 8 500.00 69.99 7.14
  WD7500AACS 3.5" SATA/300 5400 to 7200 16 750.00 109.99 6.82
Caviar RE
  WD2500YS 3.5" SATA/300 7200 16 250.00 69.99 3.57
Caviar RE2
  WD1601ABYS 3.5" SATA/300 7200 16 160.00 59.99 2.67
  WD3201ABYS 3.5" SATA/300 7200 16 320.00 84.99 3.77
  WD4001ABYS 3.5" SATA/300 7200 16 400.00 99.99 4.00
  WD5001ABYS 3.5" SATA/300 7200 16 500.00 99.99 5.00
  WD7500AYYS 3.5" SATA/300 7200 16 750.00 179.99 4.17
Caviar RE2 GP
  WD1000FYPS 3.5" SATA/300 16 1000.00 239.99 4.17
Caviar SE
  WD1200AAJS 3.5" SATA/300 7200 8 120.00 44.99 2.67
  WD1600AAJB 3.5" IDE Ultra ATA/100 7200 8 160.00 45.99 3.48
  WD1600AAJS 3.5" SATA/300 7200 8 160.00 43.99 3.64
  WD2500AAJB 3.5" IDE Ultra ATA/100 7200 8 250.00 57.99 4.31
  WD2500AAJS 3.5" SATA/300 7200 8 250.00 54.99 4.55
  WD2500JBRTL 3.5" IDE Ultra ATA/100 7200 8 250.00 69.99 3.57
  WD3200AAJB 3.5" IDE Ultra ATA/100 7200 8 320.00 69.99 4.57
  WD3200AAJS 3.5" SATA/300 7200 8 320.00 64.99 4.92
  WD3200JBRTL 3.5" IDE Ultra ATA/100 7200 8 320.00 79.99 4.00
  WD400JB 3.5" IDE Ultra ATA/100 7200 8 40.00 37.99 1.05
  WD5000AAJB 3.5" IDE Ultra ATA/100 7200 8 500.00 79.99 6.25
  WD5000AAJS 3.5" SATA/300 7200 8 500.00 74.99 6.67
  WD5000JBRTL 3.5" IDE Ultra ATA/100 7200 8 500.00 99.99 5.00
  WD800JB 3.5" IDE Ultra ATA/100 7200 8 80.00 39.99 2.00
  WD800JD 3.5" SATA/300 7200 8 80.00 39.99 2.00
Caviar SE16
  WD2500AAKS 3.5" SATA/300 7200 16 250.00 59.99 4.17
  WD2500KS 3.5" SATA/300 7200 16 250.00 59.99 4.17
  WD3200AAKB 3.5" IDE Ultra ATA/100 7200 16 320.00 79.99 4.00
  WD3200AAKS 3.5" SATA/300 7200 16 320.00 64.99 4.92
  WD4000AAKS 3.5" SATA/300 7200 16 400.00 69.99 5.72
  WD5000AAKB 3.5" IDE Ultra ATA/100 7200 16 500.00 84.99 5.88
  WD5000AAKS 3.5" SATA/300 7200 16 500.00 79.99 6.25
  WD6400AAKS 3.5" SATA/300 7200 16 640.00 89.99 7.11
  WD7500AAKS 3.5" SATA/300 7200 16 750.00 129.99 5.77
Raptor
  WD1500ADFD 3.5" SATA/150 10000 16 150.00 169.99 0.88
Raptor X
  WD1500AHFD 3.5" SATA/150 10000 16 150.00 174.99 0.86
Scorpio Black
  WD1600BEKT 2.5" SATA/300 7200 16 160.00 109.99 1.45
  WD2500BEKT 2.5" SATA/300 7200 16 250.00 139.99 1.79
  WD3200BEKT 2.5" SATA/300 7200 16 320.00 179.99 1.78
Scorpio Blue
  WD1200BEVE 2.5" IDE Ultra ATA/100 5400 8 120.00 64.99 1.85
  WD1200BEVS 2.5" SATA/150 5400 8 120.00 64.99 1.85
  WD1600BEVE 2.5" IDE Ultra ATA/100 5400 8 160.00 69.99 2.29
  WD1600BEVS 2.5" SATA/150 5400 8 160.00 79.99 2.00
  WD1600BEVSRTL 2.5" SATA/150 5400 8 160.00 69.99 2.29
  WD2500BEVE 2.5" IDE Ultra ATA/100 5400 8 250.00 104.99 2.38
  WD2500BEVS 2.5" SATA/150 5400 8 250.00 114.99 2.17
  WD2500BEVSRTL 2.5" SATA/150 5400 8 250.00 139.99 1.79
  WD3200BEVT 2.5" SATA/300 5400 8 320.00 109.99 2.91
  WD800BEVE 2.5" IDE Ultra ATA/100 5400 8 80.00 59.99 1.33
  WD800BEVS 2.5" SATA/150 5400 8 80.00 59.99 1.33
VelociRaptor
  WD3000GLFS 2.5" SATA/300 10000 16 300.00 289.99 1.03

External links

Western Digitalhttp://www.wdc.com