| Type | CPU / Microprocessor |
| Market segment | Server |
| Family | Intel Xeon E3-1200 |
| Model number | E3-1275 |
| CPU part number | E3-1275 |
| Frequency (MHz) | 3400 |
| Package | 1155-land Flip-Chip Land Grid Array |
| Socket | Socket H2 (LGA1155) |
| Architecture / Microarchitecture | |
| Microarchitecture | Sandy Bridge |
| Platform | Bromolow |
| Manufacturing process | 0.032 micron High-K metal gate process |
| Data width | 64 bit |
| Number of cores | 4 |
| Floating Point Unit | Integrated |
| Level 2 cache size | 4 x 256 KB |
| Level 3 cache size | 8 MB |
| Multiprocessing | Uniprocessor |
| Features |
|
| On-chip peripherals |
Integrated DDR3 SDRAM Memory controller |
| Electrical/Thermal parameters | |
| Thermal Design Power (W) | 80 |
| Notes on Intel E3-1270 |
