| Type |
CPU / Microprocessor |
| Market segment |
Server |
| Family |
Intel Xeon E3-1200 v3 |
| Model number |
E3-1220L v3 |
| CPU part numbers |
CM8064601467804 / CM8064601481914 are OEM/tray CPU |
| Spec codes |
SR159 / SR1BT |
| Frequency |
1100 MHz |
| Turbo frequency |
1300 MHz |
| Bus speed |
5 GT/s DMI |
| Package |
1150-land Flip-Chip Land Grid Array |
| Socket |
Socket 1150 / H3 / LGA1150 |
| |
|
| Microarchitecture |
Haswell |
| Platform |
Denlow |
| Processor core |
Haswell LGA1150 |
| Core stepping |
C0 (QE9Y, QEJ8, SR159, SR1BT) |
| Manufacturing process |
0.022 micron |
| Data width |
64 bit |
| The number of CPU cores |
2 |
| The number of threads |
4 |
| Floating Point Unit |
Integrated |
| Level 1 cache size |
2 x 32 KB |
| Level 2 cache size |
2 x 256 KB |
| Level 3 cache size |
4 MB |
| Physical memory |
32 GB |
| Multiprocessing |
Uniprocessor |
| |
|
| Integrated graphics |
None |
| Memory controller |
The number of controllers: 1 |
| |
Memory channels: 2 |
| |
Supported memory: DDR3-1333, DDR3-1600 |
| |
DIMMs per channel: up to 2 |
| |
Maximum memory bandwidth (GB/s): 25.6 |
| |
ECC supported: Yes |
| Other peripherals |
Direct Media Interface 2.0 |
| |
PCI Express 3.0 interface |
| Thermal Design Power |
13 Watt |
