SKU: 11391473
Manufacturer: AMD
MPN: PS7281BEVGAAF
Availability: Out of Stock
General information | |
---|---|
Type | System-on-a-Chip |
Market segment | Server |
Family | AMD EPYC |
Model number | 7281 |
Frequency | 2100 MHz |
Turbo frequency | 2700 MHz (1 core)
2700 MHz (all cores) |
Introduction date | June 20, 2017 |
Architecture / Microarchitecture | |
Microarchitecture | Zen |
Processor core | Naples |
Manufacturing process | 0.014 micron |
Data width | 64 bit |
The number of CPU cores | 16 |
The number of threads | 32 |
Floating Point Unit | Integrated |
Level 1 cache size | 16 x 64 KB 4-way set associative instruction caches
16 x 32 KB 8-way set associative writeback data caches |
Level 2 cache size | 16 x 512 KB inclusive 8-way set associative unified caches |
Level 3 cache size | 32 MB |
Physical memory | 2 TB |
Multiprocessing | Up to 2 processors |
Features |
|
Integrated peripherals / components | |
Integrated graphics | None |
Memory controller | Memory channels: 8
Supported memory: DDR4-2400, DDR4-2666 DIMMs per channel: up to 2 Maximum memory bandwidth (GB/s): 170.6 |
Other peripherals |
|
Electrical / Thermal parameters | |
Thermal Design Power | 155 Watt 170 Watt |