RAM
| Model | Average cost, USD ($) | Popularity | |
 | HP 500660-B21 DDR3: 1066MHz, 4Gb | 82 | 1.0/10 |
 | HP 354563-B21 DDR: 400MHz, 1Gb | 81 | 1.0/10 |
 | Lenovo 43V7356 DDR2: 667MHz, 2x8Gb | 580 | 1.0/10 |
 | Lenovo 39M5797 DDR2: 667MHz, 2x4Gb | 82 | 1.0/10 |
 | Transcend TS512MKR72V3N DDR3: 1333MHz, 4Gb | 63 | 1.0/10 |
 | HP 497767-B21 DDR2: 800MHz, 2x4Gb | 95 | 1.0/10 |
 | Corsair CMSA4GX3M1A1333C9 DDR3: 1333MHz, 4Gb | 29 | 1.0/10 |
 | Lenovo 00D5044 DDR3L: 1600MHz, 8Gb | 132 | 1.0/10 |
 | Kingston KTH-MLG4/4G DDR2: 400MHz, 2x2Gb | 147 | 1.0/10 |
 | Kingston KTH-PL313LV/8G DDR3: 1333MHz, 8Gb | 99 | 1.0/10 |