| Model | Form Factor | Interface | RPM | Cache (MB) | Size (GB) | Best Price | Vendor | Value (GB/$) | |
|---|---|---|---|---|---|---|---|---|---|
| PY278AT | SATA 3 Gb/s | 250 | 59.99 | Newegg.com | 4.17 | ||||
| PV943UT | 3.5" | SATA 3 Gb/s | 7200 | 500 | 139.99 | Newegg.com | 3.57 | ||
| GE262UT | 3.5" | SATA 3 Gb/s | 7200 | 1000 | 310.99 | Buy.com | 3.22 | ||
| PV944UT | 3.5" | SATA 3 Gb/s | 7200 | 160 | 71.24 | Buy.com | 2.25 | ||
| 411276-B21 | 3.5" | SATA 1.5 Gb/s | 7200 | 250 | 139.00 | Buy.com | 1.80 | ||
| 349239-B21 | 3.5" | SATA 1.5 Gb/s | 7200 | 250 | 139.00 | Buy.com | 1.80 | ||
| PY277AA | 3.5" | SATA 3 Gb/s | 7200 | 160 | 89.00 | Buy.com | 1.80 | ||
| 395473-B21 | 3.5" | SATA 1.5 Gb/s | 7200 | 500 | 304.99 | Buy.com | 1.64 | ||
| AK868UT | 2.5" | SATA 3 Gb/s | 5400 | 250 | 164.99 | Newegg.com | 1.52 | ||
| EM174UT | SAS 3 Gb/s | 15000 | 300 | 301.81 | Amazon.com | 0.99 | |||
| 418367-B21 | 2.5" SFF | SAS 3 Gb/s | 10000 | 146 | 262.99 | Buy.com | 0.56 | ||
| 416127-B21 | 3.5" | SAS 3 Gb/s | 15000 | 300 | 563.99 | Buy.com | 0.53 | ||
| 431944-B21 | 3.5" | SAS 3 Gb/s | 15000 | 300 | 749.99 | Newegg.com | 0.40 | ||
| 411089-B22 | 3.5" | SCSI Ultra320 | 15000 | 300 | 816.99 | Buy.com | 0.37 | ||
| 504062-B21 | 2.5" | SAS 3 Gb/s | 15000 | 146 | 428.99 | Buy.com | 0.34 | ||
| 347708-B22 | 3.5" | SCSI Ultra320 | 15000 | 147 | 494.99 | Buy.com | 0.30 | ||
| 418371-B21 | 2.5" SFF | SAS 3 Gb/s | 15000 | 72 | 281.99 | Buy.com | 0.26 | ||
| Enterprise | |||||||||
| 492620-B21 | 2.5" SFF | SAS 3 Gb/s | 10000 | 300 | 468.99 | Buy.com | 0.64 | ||
| 507125-B21 | 2.5" SFF | SAS 6 Gb/s | 10000 | 146 | 262.99 | Buy.com | 0.56 | ||
| 507127-B21 | 2.5" SFF | SAS 6 Gb/s | 10000 | 300 | 549.00 | Buy.com | 0.55 | ||
| 416127-B | 3.5" | SAS 3 Gb/s | 15000 | 300 | 699.99 | Newegg.com | 0.43 | ||
| 417855-B21 | 3.5" | SAS 3 Gb/s | 15000 | 146 | 348.99 | Buy.com | 0.42 | ||
| 512547-B21 | 2.5" SFF | SAS 6 Gb/s | 15000 | 146 | 421.99 | Buy.com | 0.35 | ||
| 512545-B21 | 2.5" SFF | SAS 6 Gb/s | 15000 | 72 | 281.99 | Buy.com | 0.26 | ||
| Entry | |||||||||
| 458947-B21 | 3.5" | SATA 3 Gb/s | 7200 | 160 | 99.25 | Buy.com | 1.61 | ||
| 458945-B21 | 3.5" | SATA 1.5 Gb/s | 7200 | 160 | 100.95 | Buy.com | 1.58 | ||
| 459357-B21 | 2.5" | SATA 1.5 Gb/s | 5400 | 120 | 204.99 | Buy.com | 0.59 | ||
| 458924-B21 | 2.5" | SATA 1.5 Gb/s | 5400 | 120 | 205.99 | Buy.com | 0.58 | ||
| 516816-B21 | 3.5" | SAS 6 Gb/s | 15000 | 450 | 799.99 | Newegg.com | 0.56 | ||
| 516814-B21 | 3.5" | SAS 6 Gb/s | 15000 | 300 | 580.99 | Buy.com | 0.52 | ||
| 516824-B21 | 3.5" | SAS 6 Gb/s | 15000 | 300 | 580.99 | Buy.com | 0.52 | ||
| Midline | |||||||||
| 454146-B21 | 3.5" | SATA 3 Gb/s | 7200 | 1000 | 408.99 | Buy.com | 2.45 | ||
| 458930-B21 | 3.5" | SATA | 7200 | 750 | 408.99 | Buy.com | 1.83 | ||
| 458939-B21 | 3.5" | SATA 3 Gb/s | 7200 | 250 | 136.99 | Buy.com | 1.82 | ||
| 458926-B21 | 3.5" | SATA 3 Gb/s | 7200 | 250 | 136.99 | Buy.com | 1.82 | ||
| 458928-B21 | 3.5" | SATA 3 Gb/s | 7200 | 500 | 300.99 | Buy.com | 1.66 | ||
| 530888-B21 | 2.5" | SATA 3 Gb/s | 7200 | 160 | 259.99 | Newegg.com | 0.62 | ||
| P2000 | |||||||||
| AP858A | 3.5" | SAS 6 Gb/s | 15000 | 500 | 671.99 | Buy.com | 0.74 | ||
| AP860A | 3.5" | SAS 6 Gb/s | 15000 | 600 | 944.99 | Buy.com | 0.63 | ||
| AP859A | 3.5" | SAS 6 Gb/s | 15000 | 450 | 719.99 | Buy.com | 0.63 | ||
| Raptor | |||||||||
| EW222UT | 3.5" | SATA 3 Gb/s | 10000 | 160 | 179.99 | Newegg.com | 0.89 | ||
| RDX | |||||||||
| Q2042A | 2.5" | 5400 | 500 | 259.99 | Newegg.com | 1.92 | |||
| Q2041A | 2.5" | 5400 | 320 | 194.99 | Newegg.com | 1.64 | |||
| Q2040A | 2.5" | 5400 | 160 | 149.99 | Newegg.com | 1.07 | |||
| StorageWorks MSA2 | |||||||||
| AJ740A | 3.5" | SATA 3 Gb/s | 7200 | 1000 | 456.99 | Buy.com | 2.19 | ||
| AJ737A | 3.5" | SAS 3 Gb/s | 15000 | 450 | 553.99 | Buy.com | 0.81 | ||
| StorageWorks P2000 | |||||||||
| AW556A | 3.5" | SATA 3 Gb/s | 7200 | 2000 | 849.99 | Buy.com | 2.35 | ||
| HP | http://www.hp.com |