| Intel® Server Processor | Number of Supported CPUs | Socket | Microarchitecture | Cache | Chipset |
|---|---|---|---|---|---|
| Intel® Xeon® processor E3 family | 1 | LGA1155 | 32nm Intel® microarchitecture code name Sandy Bridge | Up to 8MB shared Intel® Smart Cache | Intel® C200 Series |
| Intel® Xeon® processor 3600 series | 1 | LGA1366 | Intel® microarchitecture code name Nehalem | Up to 12MB shared L3 | X58 |
| Intel® Xeon® processor 3500 series | 1 | LGA1366 | Intel microarchitecture code name Nehalem | Up to 8MB shared L3 | X58 |
| Intel® Xeon® processor 3400 series | 1 | LGA1156 | Based on Intel microarchitecture code name Nehalem | Up to 8MB shared L3 | 3400/3420 |
| Intel® Xeon® processor 3300 series | 1 | LGA 775 | Intel® Core™ microarchitecture | Up to 12MB | 3200 series |
| Intel® Xeon® processor 5600 series | 2 | LGA1366 | Based on Intel microarchitecture code name Nehalem | Up to 12MB shared L3 | 5520 |
| Intel® Xeon® processor 5500 series | 2 | LGA1366 | Intel microarchitecture code name Nehalem | Up to 8MB shared L3 | 5520, 5500, X58 |
| Intel® Xeon® processor 5400 series | 2 | LGA771 | Intel Core microarchitecture | 12MB | 5400, 5100, 5000P, 5000V, 5000X |
| Intel® Xeon® processor 7500 series | 4+ | FCLGA 1567 | Intel microarchitecture code name Nehalem | Up to 24MB shared L3 | 7500 |
| Intel® Xeon® processor 7400 series | 4+ | FC-mPGA 604 | Intel Core microarchitecture | Up to 16MB | 7300 |
| Legacy Intel® Xeon® processors |
