RAM
| Model | Average cost, USD ($) | Popularity | |
 | Lenovo 44T1570 DDR3: 1333MHz, 2Gb | 77 | 1.0/10 |
 | Kingston KTM2865/8G DDR2: 400MHz, 2x4Gb | 379 | 1.0/10 |
 | HP FX621AA DDR3: 1333MHz, 4Gb | 156 | 1.0/10 |
 | Kingston KVR400X64C3A/1G DDR: 400MHz, 1Gb | 16 | 1.0/10 |
 | HP 500668-B21 DDR3: 1333MHz, 1Gb | 38 | 1.0/10 |
 | Lenovo 0C19534 DDR3L: 1600MHz, 8Gb | 108 | 1.0/10 |
 | Lenovo 90Y4551 DDR3L: 1333MHz, 4Gb | 53 | 1.0/10 |
 | Lenovo 73P3523 DDR2: 400MHz, 2x256Mb | 236 | 1.0/10 |
 | Transcend TS512MLK72W6H DDR3L: 1600MHz, 4Gb | 74 | 1.0/10 |
 | HP 713979-B21 DDR3L: 1600MHz, 8Gb | 130 | 1.0/10 |