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643081-B21 HP 2.66GHz 8-Core Intel Xeon Processor
643081-B21 Overview
The 643081-B21 HP 2.66GHz 8-Core Intel Xeon Processor is a server processor listed under part number 643081-B21. The supplied product data records model: E7-8837; cores: 8; threads: 8; base clock: 2.66 GHz; L3 cache: 24 MB.
Compatibility should be checked against the exact server, workstation or motherboard model before purchase. The listed socket is LGA1567. Quote or compatibility enquiries should reference 643081-B21. Pricing is available by quotation; include the part number and required quantity in the enquiry. The source specification lists the condition as OEM.
Description
643081-B21 HP 2.66GHz 8-Core Intel Xeon Processor Product Details
The 643081-B21 HP 2.66GHz 8-Core Intel Xeon Processor is a server processor listed under part number 643081-B21. The supplied product data records model: E7-8837; cores: 8; threads: 8; base clock: 2.66 GHz; L3 cache: 24 MB.
Key Specifications
| Specification | Product Data |
|---|---|
| Part Number | 643081-B21 |
| Listing Brand | HP |
| Product Type | Server Processor |
| Catalog Category | HPE CPU |
| Processor Type | Server |
| Processor Family | E7-8800 |
| Series | Xeon Processor |
| Model | E7-8837 |
| Code Name | Westmere EX |
| Core Stepping | A2 |
| Manufacturing Process | 32 NM |
| CPU Id String | 206F2 |
| Cores | 8 |
| Threads | 8 |
| Base Clock | 2.66 GHz |
| L3 Cache | 24 MB |
| Front Side Bus / Quickpath Interconnect | 6.40 GT/S QPI |
| Thermal Design Power | 130 Watts |
| Socket | LGA1567 |
| Condition | OEM |
Compatibility and Selection Guidance
Compatibility should be checked against the exact server, workstation or motherboard model before purchase. The listed socket is LGA1567. Quote or compatibility enquiries should reference 643081-B21.
- Match the full part number with the supported hardware list for the target system.
- Verify socket, generation, firmware or BIOS support and thermal design power.
- Confirm whether the supplied item is a processor only or an upgrade kit with additional hardware.
Ordering Information
Pricing is available by quotation; include the part number and required quantity in the enquiry. The source specification lists the condition as OEM. Use 643081-B21 on the quotation request so the exact item can be checked.
Product images are for reference. Verify the part number, technical specifications, compatibility, supplied condition and included components before purchase.
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