General information | |
Type | CPU / Microprocessor |
Market segment | Server |
Family | Intel Xeon E5-1400 |
Model number | E5-1428L |
CPU part number | CM8062001144000 is an OEM/tray CPU |
Spec code | SR0M4 |
Frequency | 1800 MHz |
Clock multiplier | 18 |
Package | 1356-land Flip-Chip Land Grid Array |
Socket | Socket 1356 / LGA1356 |
| |
Architecture / Microarchitecture | |
Microarchitecture | Sandy Bridge |
Platform | Romley-EN |
Processor core | Sandy Bridge-EN |
Data width | 64 bit |
The number of CPU cores | 6 |
The number of threads | 12 |
Floating Point Unit | Integrated |
Level 1 cache size | 6 x 32 KB |
Level 2 cache size | 6 x 256 KB |
Level 3 cache size | 15 MB |
Multiprocessing | Uniprocessor |
| |
Integrated peripherals / components | |
Integrated graphics | None |
Memory controller | The number of controllers: 1 |
| Memory channels: 3 |
| Supported memory: DDR3-800, DDR3-1066, DDR3-1333 |
| Maximum memory bandwidth (GB/s): 32 |
| ECC supported: Yes |
Other peripherals | Quick Path Interconnect (1 link) |
| PCI Express 3.0 interface |
| |
Electrical / Thermal parameters | |
V core | 0.6V - 1.35V |
Thermal Design Power | 60 Watt |