Get the key specs, technical data, benchmarks and full review of Intel Xeon E3-1280 all in one place. Compare your selected model with other alternatives and give your decision on the best CPU a solid base with our comprehensive overview.
| GENERAL Intel Xeon E3-1280 |
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| Product Type | Processor |
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| PROCESSOR Intel Xeon E3-1280 |
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| Type | Intel Xeon E3-1280 |
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| ARCHITECTURE |
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| Processor Qty | 1 |
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| Compatible Processor Socket | LGA1155 Socket |
| Manufacturing Process | 32 nm |
| Thermal Design Power | 95 W |
| Thermal Specification | 73.6 °C |
| PCI Express Revision | 2.0 |
| PCI Express Lanes Qty | 20 |
| Architecture Features | Hyper-Threading Technology, Execute Disable Bit capability, Intel Virtualization Technology |
| PERFORMANCE |
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| Number of Cores | Quad-Core |
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| Number of Threads | 8 threads |
| Clock Speed (Frequency) | 3.5 GHz |
| Max Turbo Speed | 3.9 GHz |
| 64-bit Computing | Yes |
| CACHE MEMORY |
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| Cache | 8 MB |
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| Cache Memory Details |
L3 - 8 MB L2 - 1 MB |
| Installed Size | 8 MB |
| EXPANSION & CONNECTIVITY Intel Xeon E3-1280 |
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| Compatible Slots | 1 x processor |
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| MISCELLANEOUS Intel Xeon E3-1280 |
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| Included Accessories | Heat sink |
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| Compliant Standards | RoHS |
| Service & Support | Limited warranty - 3 years |
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