81Y6530 IBM Intel Xeon E5649 2.53GHz 6-Core Processor
81Y6530 Overview
The 81Y6530 IBM Intel Xeon E5649 2.53GHz 6-Core Processor is a server processor listed under part number 81Y6530. The supplied product data records cores: 6; threads: 12; base clock: 2.53 GHz; L3 cache: 12 MB; socket: LGA1366.
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 81Y6530. Pricing is available by quotation; include the part number and required quantity in the enquiry.
Description
81Y6530 IBM Intel Xeon E5649 2.53GHz 6-Core Processor Product Details
The 81Y6530 IBM Intel Xeon E5649 2.53GHz 6-Core Processor is a server processor listed under part number 81Y6530. The supplied product data records cores: 6; threads: 12; base clock: 2.53 GHz; L3 cache: 12 MB; socket: LGA1366.
Key Specifications
| Specification | Product Data |
|---|---|
| Part Number | 81Y6530 |
| Listing Brand | IBM |
| Product Type | Server Processor |
| Catalog Category | IBM CPU |
| Cores | 6 cores |
| Threads | 12 threads |
| Base Clock | 2.53 GHz |
| L3 Cache | 12 MB |
| Socket | LGA1366 |
| Manufacturing Process | 32 NM |
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 81Y6530.
- 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. Use 81Y6530 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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