RAM
| Model | Average cost, USD ($) | Popularity | |
 | HP 495605-B21 DDR2: 667MHz, 8x8Gb | 1 510 | 1.2/10 |
 | Kingston KVR1333D3D4R9S/8GI DDR3: 1333MHz, 8Gb | 50 | 1.2/10 |
 | Lenovo 0B47377 DDR3: 1600MHz, 4Gb | 99 | 1.2/10 |
 | Transcend TS128MSK64V3U DDR3: 1333MHz, 1Gb | 11 | 1.2/10 |
 | Cisco A02-M316GB1-2 DDR3: 1333MHz, 2x8Gb | 297 | 1.2/10 |
 | Samsung DDR3 1333 DIMM 4Gb DDR3: 1333MHz, 4Gb | 27 | 1.2/10 |
 | Lenovo 44T1482 DDR3: 1333MHz, 2Gb | 45 | 1.2/10 |
 | Lenovo 73P3844 DDR2: 533MHz, 1Gb | 35 | 1.2/10 |
 | Crucial BLT4G3D1608ET3LX0CEU DDR3L: 1600MHz, 4Gb | 34 | 1.2/10 |
 | HP 676333-B21 DDR3: 1600MHz, 8Gb | 118 | 1.2/10 |