| 321616 | B | WW | |
| 324461 | H | WW | | ESPRIMO Q520 | | | | | Q0520P23A1 | | | | 0 | --------- | | | Core i3-4160T | 500GB | | 1GB | | | HD Graphics 4400 | | | | | | | | | | | | | | | | | | |
| 321882 | P | DE | |
| 317400 | V | DE | | ESPRIMO Q520 | | W8.1 Pro + w7 pro 64 Downgrade | | | Q0520P33A1DE | EAN: 4053026751094 | DE | | 0 | --------- | | | Core i3-4160T | 128GB | | 4GB | | | HD Graphics 4400 | | | | | | | | | | | | | | | | | | |
| 321661 | V | DE | | ESPRIMO Q520 | | W7P64 | | | Q0520P72AODE | EAN: 4054681948393 | DE | | 0 | --------- | | | Pentium G3260T | 500GB | | 4GB | | | HD Graphics (Fam) | | | | | | | | | | | | | | | | | | |
| 454438 | H | WW | | ESPRIMO Q520 | | W7P | | | Q0520P7311 | | | | 0 | --------- | | | Core i3-4130T | 500GB | | 4GB | | | HD Graphics 4400 | | | | | | | | | | | | | | | | | | |
| 323388 | P | DE | | ESPRIMO Q520 | schwarz | W7P64 + win 8.1 64 bit | | | Q0520P7311DE | EAN: 4053026532365 | | DE | |
| 321659 | V | DE | | ESPRIMO Q520 | | W8.1 Pro + w7 pro 64 Downgrade | | | Q0520P736ODE | EAN: 4054681948508 | DE | | 0 | --------- | | | Core i3-4170T | 128GB | | 4GB | | | HD Graphics 4400 | | | | | | | | | | | | | | | | | | |
| 321658 | V | DE | | ESPRIMO Q520 | | W7P | | | Q0520P75AODE | EAN: 4054681948515 | DE | | 0 | --------- | | | Core i5-4590T | 256GB | | 8GB | | | HD Graphics 4600 | | | | | | | | | | | | | | | | | | |
| 392679 | V | DE | | ESPRIMO Q520 | | W7P64 | | | Q520-P72AODE | EAN: 4054681948492 | DE | | 0 | --------- | | | | 500GB | | 4GB | | | HD Graphics (Fam) | | | | | | | | | | | | | | | | | | |