The processor Intel Xeon Platinum 8321HC is developed on the 14 nm technology node and architecture Cooper Lake. Its base clock speed is 1.40 GHz, and maximum clock speed in turbo boost - 1.80 GHz. Intel Xeon Platinum 8321HC contains 26 processing cores. To make a right choice for computer upgrading, please get familiar with the detailed technical specifications and benchmark results. Check socket compatibility before choosing.
 CPU Cores and Base Frequency |
||||
|---|---|---|---|---|
| Frequency | 1.40 GHz | Cores | 26 | |
| Turbo (1 Core) | 3.00 GHz | CPU Threads | 52 | |
| Turbo (All Cores) | 1.80 GHz | |||
| Hyperthreading ? | Yes | Overclocking ? | No | |
| Core architecture | normal | |||
 Internal Graphics |
|
|---|---|
| GPU name | no iGPU |
| GPU frequency | |
| GPU (Turbo) | No turbo |
| Generation | |
| DirectX Version | |
| Execution units | |
| Shader | |
| Max. Memory | -- |
| Max. displays | |
| Technology | 14 nm |
| Release date | |
 Hardware codec support
|
|
|---|---|
| H264 | No |
| H265 / HEVC (8 bit) | No |
| H265 / HEVC (10 bit) | No |
| VP8 | No |
| VP9 | No |
| AV1 | No |
| AV1 | No |
| AVC | No |
| JPEG | No |
 Memory & PCIe
| ||||
|---|---|---|---|---|
| Memory type | DDR4-2933 | |||
| Max. Memory | 4608 GB | |||
| Memory channels | 6 | ECC | Yes | |
| PCIe version | 3.0 | PCIe lanes | 48 | |
 Thermal Management
| ||||
|---|---|---|---|---|
| TDP (PL1) | 88 W | TDP (PL2) | ||
| TDP up | -- | TDP down | -- | |
| Tjunction max | -- | |||
 Technical details
| |
|---|---|
| Instruction set (ISA) | x86-64 (64 bit) |
| Architecture | Cooper Lake |
| L2-Cache | -- |
| L3-Cache | 35.75 MB |
| Technology | 14 nm |
| Virtualization | VT-x, VT-x EPT, VT-d |
| Release date | Q2/2020 |
| Socket | LGA 4189 |
