643759-L21 HP 1.73GHz 4.80GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon E7-2803 6-Core Processor
| MPN: | 643759-L21 |
| Manufacturer: | HP |
| Detail: |
643759-L21 HP 1.73GHz 4.80GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon E7-2803 6-Core Processor
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| Availability: | In Stock |
| Quantity |
General Information
643759-L21 HP 1.73GHz 4.80GT/s QPI 18MB L3 Cache Socket LGA1567 Intel Xeon E7-2803 6-Core Processor
Technical Specs
| Brand | Intel |
| Part No. | 643759-L21 |
| Processor Type | Server |
| Processor Family | E7-2800 |
| Series | Xeon Processor |
| Core Model Type/ProcNo. | E7-2803 |
| Processor Code Name | Westmere-EX |
| Core Stepping | B1 |
| Manufacturing Technology | 32 nm |
| # of Cores | 6 |
| # of Threads | 12 |
| Clock Speed | 1.73 GHz |
| L3 Cache Size | 18 MB |
| Front Side Bus / QuickPath Interconnect | 4.80 GT/s QPI |
| Thermal Power | 105 Watts |
| CPU Socket Type | LGA 1567 |
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I was in a rush to upgrade my computer
I was in a rush to upgrade my computer, so I reached out to Computer Parts HQ to see if they could expedite my order. They were able to accommodate my request, and I received my components in record t...
robert mason,
April 16, 2023
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I was in a pinch and needed to replace…
I was in a pinch and needed to replace my GPU, so I decided to give Computers Parts HQ a try. The website was easy to navigate, the checkout process was quick and secure, and I got my part in no time.
Nabeel Mahmood,
April 20, 2023
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