RAM
| Model | Average cost, USD ($) | Popularity | |
 | Apple DDR3 1600 SO-DIMM 8GB (2x4GB) DDR3: 1600MHz, 2x4Gb | 126 | 0.0/10 |
 | Kingston M12864E40 DDR2: 533MHz, 1Gb | 45 | 0.0/10 |
 | HP 174225-B21 SDRAM: 133MHz, 256Mb | 79 | 0.0/10 |
 | Kingston KVR800D2D4F5K2/4G DDR2: 800MHz, 2x2Gb | 207 | 0.0/10 |
 | Patriot Memory PEP22G6400EL DDR2: 800MHz, 2Gb | 20 | 0.0/10 |
 | Transcend TS1GFJ5010 DDR: 333MHz, 1Gb | 100 | 0.0/10 |
 | Transcend TS2GCQ4300 DDR2: 667MHz, 2Gb | 56 | 0.0/10 |
 | Hynix DDR2 400 Registered ECC DIMM 4Gb DDR2: 400MHz, 4Gb | 316 | 0.0/10 |
 | Crucial CT2KIT25664BF1339 DDR3L: 1333MHz, 2x2Gb | 24 | 0.0/10 |
 | Transcend TS1GHP832A DDR2: 533MHz, 1Gb | 38 | 0.0/10 |