RAM
| Model | Average cost, USD ($) | Popularity | |
 | Lenovo 39M5817 DDR2: 400MHz, 512Mb | 25 | 1.2/10 |
 | Lenovo 90Y3101 DDR3L: 1066MHz, 32Gb | 275 | 1.2/10 |
 | Lenovo 00D4981 DDR3L: 1333MHz, 8Gb | 69 | 1.2/10 |
 | DELL 370-19615 DDR3: 1333MHz, 2Gb | 93 | 1.2/10 |
 | Lenovo 49Y3694 DDR3: 1333MHz, 4Gb | 51 | 1.2/10 |
 | Lenovo 73P4982 DDR2: 667MHz, 256Mb | 62 | 1.2/10 |
 | HP AH058AA DDR2: 800MHz, 1Gb | 97 | 1.2/10 |
 | HP AD274A DDR2: 533MHz, 2x1Gb | 164 | 1.2/10 |
 | Hynix DDR3 1333 Registered ECC DIMM 4Gb DDR3: 1333MHz, 4Gb | 40 | 1.2/10 |
 | Lenovo 06P4054 DDR: 333MHz, 512Mb | 50 | 1.2/10 |