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43W5990 IBM Intel Xeon E5540 2.53GHz Quad-Core Processor
43W5990 Overview
This listing covers the 43W5990 IBM Intel Xeon E5540 2.53GHz Quad-Core Processor with ordering reference 43W5990. The supplied product data records model: E5540; base clock: 2.53 GHz; L3 cache: 8 MB; socket: LGA1366; thermal design power: 80 Watts.
Confirm the destination system’s supported processor list, firmware and thermal requirements before ordering. The listed socket is LGA1366. Quote or compatibility enquiries should reference 43W5990. Pricing is available by quotation; include the part number and required quantity in the enquiry. The source specification lists the condition as OEM.
Description
43W5990 IBM Intel Xeon E5540 2.53GHz Quad-Core Processor Product Details
This listing covers the 43W5990 IBM Intel Xeon E5540 2.53GHz Quad-Core Processor with ordering reference 43W5990. The supplied product data records model: E5540; base clock: 2.53 GHz; L3 cache: 8 MB; socket: LGA1366; thermal design power: 80 Watts.
Key Specifications
| Specification | Product Data |
|---|---|
| Part Number | 43W5990 |
| Listing Brand | IBM |
| Product Type | Server Processor |
| Catalog Category | IBM CPU |
| Processor Type | Server |
| Series | Xeon Processor |
| Model | E5540 |
| Code Name | Nehalem EP |
| Core Stepping | D0 |
| Manufacturing Process | 45 NM |
| CPU Id String | 106A5 |
| # Of Cores | 4 |
| # Of Threads | 8 |
| Base Clock | 2.53 GHz |
| L3 Cache | 8 MB |
| Front Side Bus / Quickpath Interconnect | 5.86 GT/S QPI |
| Thermal Design Power | 80 Watts |
| Vid Voltage Range | 0.75V – 1.35V |
| Socket | LGA1366 |
| Condition | OEM |
Compatibility and Selection Guidance
Confirm the destination system’s supported processor list, firmware and thermal requirements before ordering. The listed socket is LGA1366. Quote or compatibility enquiries should reference 43W5990.
- 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 43W5990 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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