| Maximum internal memory | 6000 GB |
| Supported instruction sets | SSE4.2, AVX, AVX 2.0, AVX-512 |
| System bus rate | 11.2 GT/s |
| Tcase | 83 °C |
| Commodity Classification Automated Tracking System (CCATS) | G178966 |
| Launch date | Q2'21 |
| Intel® Speed Select technology - Performance Profile (Intel® SST-PP) | Y |
| Intel® Total Memory Encryption | Y |
| Intel® Crypto Acceleration | Y |
| Intel® Platform Firmware Resilience Support | Y |
| Maximum Enclave Size Support for Intel® SGX | 64 GB |
| Processor model | 5318N |
| Processor threads | 48 |
| Processor codename | Ice Lake |
| Processor package size | 77.5 x 56.5 mm |
| Processor series | Intel Xeon Gold 5000 Series |
| Processor socket | FCLGA4189 |
| Maximum number of PCI Express lanes | 64 |