RAM
| Model | Average cost, USD ($) | Popularity | |
 | HP 398705-051 DDR2: 667MHz, 512Mb | 35 | 1.8/10 |
 | HP 393354-B21 DDR2: 533MHz, 2Gb | 104 | 1.8/10 |
 | HP 647885-B21 DDR3L: 1333MHz, 32Gb | 371 | 1.8/10 |
 | HP 416473-001 DDR2: 667MHz, 4Gb | 33 | 1.8/10 |
 | HP 497765-B21 DDR2: 800MHz, 2x2Gb | 173 | 1.8/10 |
 | HP 300682-B21 DDR: 266MHz, 2x2Gb | 269 | 1.8/10 |
 | HP 483401-B21 DDR2: 667MHz, 2x2Gb | 147 | 1.8/10 |
 | Lenovo 00D5036 DDR3L: 1600MHz, 8Gb | 53 | 1.8/10 |
 | Foxline FL1333D3U9-8G DDR3: 1333MHz, 8Gb | 45 | 1.8/10 |
 | HP 627814-B21 DDR3L: 1333MHz, 32Gb | 203 | 1.8/10 |