Intel Xeon E5-2448L processor review
Xeon E5-2448L processor released by Intel; release date: May 2012. The processor is designed for embedded-computers and based on Sandy Bridge EN microarchitecture.
CPU is locked to prevent overclocking. Total number of cores - 8, threads - 16. Maximum CPU clock speed - 2.10 GHz. Maximum operating temperature - 91°C. Manufacturing process technology - 32 nm. Cache size: L1 - 64 KB (per core), L2 - 256 KB (per core), L3 - 20480 KB (shared).
Supported memory types: DDR3 800/1066/1333/1600. Maximum memory size: 384 GB.
Supported socket types: FCLGA1356. Maximum number of processors in a configuration - 2. Power consumption (TDP): 70 Watt.
Specifications (specs)
Essentials |
|
| Architecture codename | Sandy Bridge EN |
| Launch date | May 2012 |
| Place in performance rating | not rated |
| Processor Number | E5-2448L |
| Series | Intel® Xeon® Processor E5 Family |
| Status | Launched |
| Vertical segment | Embedded |
Performance |
|
| 64 bit support | |
| Base frequency | 1.80 GHz |
| Bus Speed | 8 GT/s QPI |
| Die size | 294 mm |
| L1 cache | 64 KB (per core) |
| L2 cache | 256 KB (per core) |
| L3 cache | 20480 KB (shared) |
| Manufacturing process technology | 32 nm |
| Maximum core temperature | 91°C |
| Maximum frequency | 2.10 GHz |
| Number of cores | 8 |
| Number of QPI Links | 1 |
| Number of threads | 16 |
| Transistor count | 1270 million |
Memory |
|
| ECC memory support | |
| Max memory channels | 3 |
| Maximum memory size | 384 GB |
| Supported memory types | DDR3 800/1066/1333/1600 |
Compatibility |
|
| Low Halogen Options Available | |
| Max number of CPUs in a configuration | 2 |
| Sockets supported | FCLGA1356 |
| Thermal Design Power (TDP) | 70 Watt |
Peripherals |
|
| Max number of PCIe lanes | 24 |
| PCI Express revision | Gen 3.0 |
| PCIe configurations | Gen 3.0 |
Security & Reliability |
|
| Execute Disable Bit (EDB) | |
| Intel® Identity Protection technology | |
| Intel® Trusted Execution technology (TXT) | |
Advanced Technologies |
|
| Enhanced Intel SpeedStep® technology | |
| Instruction set extensions | 1 |
| Intel 64 | |
| Intel® Advanced Vector Extensions (AVX) | |
| Intel® AES New Instructions | |
| Intel® Flex Memory Access | |
| Intel® Hyper-Threading technology | |
| Intel® Turbo Boost technology | |
Virtualization |
|
| Intel® Virtualization Technology (VT-x) | |
| Intel® Virtualization Technology for Directed I/O (VT-d) | |
| Intel® VT-x with Extended Page Tables (EPT) | |
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