| General information | |
| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | Intel Xeon Platinum |
| Model number |
8450H
|
| Frequency |
2 GHz / 2000 MHz
|
| Maximum turbo frequency |
3.5 GHz / 3500 MHz
|
| Bus speed | 32 GT/s PCI Express interface 16 GT/s Direct Media Interface 16 GT/s Ultra Path Interconnect |
| Clock multiplier | 20 |
| Package | 4677-land Flip-Chip Land Grid Array (FC-LGA) Multi-Chip package |
| Socket | Socket 4677 |
| Size | 3.05" x 2.22" / 7.75cm x 5.65cm |
| Introduction date | January 10, 2023 |
| Architecture / Microarchitecture | |
| Instruction set | x86 |
| Microarchitecture | Sapphire Rapids |
| Processor core | Sapphire Rapids-SP |
| Core stepping |
E5
|
| Manufacturing process | 0.010 micron "Intel 7" process |
| Die | XCC type |
| Data width |
64 bit
|
| The number of CPU cores |
28
|
| The number of threads |
56
|
| Floating Point Unit | Integrated |
| Level 1 cache size | 28 x 32 KB instruction caches 28 x 48 KB data caches |
| Level 2 cache size | 28 x 2 MB caches |
| Level 3 cache size | 75 MB shared cache |
| Physical memory | 6 TB |
| Multiprocessing | Up to 8 processors |
| Extensions & Technologies |
|
| Security Features |
|
| Low power features | Enhanced SpeedStep technology |
| Integrated peripherals / components | |
| Integrated graphics | None |
| Memory controller |
The number of controllers: 4
Memory channels (per controller): 2Memory channels (total): 8 Supported memory: DDR5-4800 ECC supported: Yes |
| Other peripherals |
|
| Electrical / Thermal parameters | |
| Maximum operating temperature | 76°C (case) 93°C (DTS) |
| Thermal Design Power | 250 Watt |
