| General information | |
| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | Intel Xeon E-2400 series
|
| Model number | E-2456 |
| Frequency |
|
| Maximum turbo frequency |
|
| Bus speed | 16 GT/s Direct Media Interface 32 GT/s PCI Express interface 16 GT/s PCI Express interface |
| Clock multiplier | 33 |
| Package |
|
| Socket | Socket 1700
|
| Size | 1.77" x 1.48" / 4.5cm x 3.75cm |
| Architecture / Microarchitecture | |
| Instruction set | x86 |
| Microarchitecture | Raptor Lake
|
| CPU cores microarchitecture | Raptor Cove |
| Platform | Catlow |
| Processor codename | Raptor Lake-E
|
| Core stepping |
|
| Manufacturing process | 0.010 micron "Intel 7" process |
| Data width |
|
| The number of CPU cores | 6 |
| The number of threads |
|
| Floating Point Unit | Integrated |
| Level 1 cache size |
6 x 48 KB data caches |
| Level 2 cache size |
|
| Level 3 cache size |
|
| Physical memory | 128 GB |
| Multiprocessing | Uniprocessor |
| Extensions & Technologies |
|
| Security Features |
|
| Low power features |
|
| Integrated Graphics Processing Unit | |
| None | |
| Integrated peripherals / components | |
| Memory controller |
Memory channels (per controller): 2 Memory channels (total): 4 Supported memory: DDR5-4800 ECC supported: Yes |
| Other peripherals |
|
| Chipset | C262, C266 |
| Electrical / Thermal parameters | |
| Maximum operating temperature | 70.2°C (case) 100°C (junction) |
| Thermal Design Power | 80 Watt |
