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645836-L21 - HP 3.50GHz 5GT/s DMI 8MB SmartCache Socket LGA1155 Intel Xeon E3-1280 4-Core Processor
SKU 645836-L21
Brand HP
- Intel® Xeon® E3 Family E3-1280 3.5 GHz
- 8 MB L3 LGA 1155 (Socket H2)
- Processor cores: 4 32 nm 64-bit 95 W
Available to order
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Key specifications
See full specs ↓- Processor model
- E3-1280
- Processor base frequency
- 3.5 GHz
- Processor family
- Intel® Xeon® E3 Family
- Processor cores
- 4
- Processor socket
- LGA 1155 (Socket H2)
- Component for
- Server/workstation
Documents
Product details
HP 645836-L21. Processor family: Intel® Xeon® E3 Family, Processor socket: LGA 1155 (Socket H2), Processor lithography: 32 nm. Market segment: Server
Processor
| Processor model | E3-1280 |
| Processor base frequency | 3.5 GHz |
| Processor family | Intel® Xeon® E3 Family |
| Processor cores | 4 |
| Processor socket | LGA 1155 (Socket H2) |
| Component for | Server/workstation |
| Processor lithography | 32 nm |
| Processor threads | 8 |
| System bus rate | 5 GT/s |
| Processor operating modes | 64-bit |
| Processor cache | 8 MB |
| Processor cache type | L3 |
| Thermal Design Power (TDP) | 95 W |
Features
| Market segment | Server |
Description
High-performance hardware node designed for mission-critical infrastructure. Engineered to deliver exceptional throughput and reliability across enterprise clusters.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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