“Image for reference only. Specs are accurate.”
539212-B21 HP Intel Xeon E5540 2.53GHz Quad Core Processor
539212-B21 Overview
Part number 539212-B21 identifies the 539212-B21 HP Intel Xeon E5540 2.53GHz Quad Core Processor, a server processor for compatible hardware platforms. The supplied product data records model: E5540; cores: 4; threads: 8; base clock: 2.53 GHz; L3 cache: 8 MB.
A matching processor family alone does not confirm compatibility; platform, socket, BIOS and power limits must also agree. The listed socket is LGA1366. Quote or compatibility enquiries should reference 539212-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
539212-B21 HP Intel Xeon E5540 2.53GHz Quad Core Processor Product Details
Part number 539212-B21 identifies the 539212-B21 HP Intel Xeon E5540 2.53GHz Quad Core Processor, a server processor for compatible hardware platforms. The supplied product data records model: E5540; cores: 4; threads: 8; base clock: 2.53 GHz; L3 cache: 8 MB.
Key Specifications
| Specification | Product Data |
|---|---|
| Part Number | 539212-B21 |
| Listing Brand | HP |
| Product Type | Server Processor |
| Catalog Category | HPE CPU |
| Processor Type | Server |
| Model | E5540 |
| Architecture | Nehalem EP |
| Manufacturing Process | 45 NM |
| Cores | 4 |
| Threads | 8 |
| Thermal Design Power | 80 Watts |
| Socket | LGA1366 |
| Condition | OEM |
| Base Clock | 2.53 GHz |
| L3 Cache | 8 MB |
Compatibility and Selection Guidance
A matching processor family alone does not confirm compatibility; platform, socket, BIOS and power limits must also agree. The listed socket is LGA1366. Quote or compatibility enquiries should reference 539212-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 539212-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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