Lenovo Intel Xeon Processor E5640 2.66GHz 12MB L3 processor

Intel Xeon Processor E5640, 2.66GHz, Cache 12MB
Out of stock
£1,109.95 £924.96
The Intel Xeon processor 5600 series is the next, generation DP server/workstation
processor based on the Intel Xeon Processor 5500 Series architecture, and utilizing 32 nm process technology. The Intel Xeon processor 5600 series upgrades Intel 5500 platforms, and, provides the following new features and capabilities:
- Up to 6-core operation;
- 12MB of shared Last-Level Cashe;
- Support for DDR3L (1.35V) DIMMs;
- Platform security capabilities using Intel Trusted Execution Technology;
- Advanced Encryption Standart - New Instructions (AES-NI).
Manufacturer Lenovo
Manufacturer Part Number 59Y4022
SKU 59Y4022
EAN 0884942454455
Condition: New
Detailed Specification
Processor cache12 MB
Processor frequency2.66 GHz
Processor modelE5640
System bus rate5.86 GT/s
Processor operating modes64-bit
L3 cache speed2.66 GHz
CPU multiplier (bus/core ratio)20
Component forServer/workstation
Processor lithography32 nm
Processor familyIntel® Xeon® 5000 Sequence
Processor socketSocket B (LGA 1366)
Processor cache typeL3
VID Voltage Range0.8 - 1.3 V
Technical details
L3 cache speed2.66 GHz
Processor codeSLBVC
Thermal Design Power (TDP)80 W
Processor cache typeL3
Thermal Design Power (TDP)80 W
Processor codeSLBVC
Operational conditions
Maximum operating temperature77.6 °C
Other features
Processor codeSLBVC

Delivery Details

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Delivery Rates

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New sealed/unopened box with full manufacturers’ warranty. All accessories and documentation present.

New Bulk

Full manufacturer's warranty. Only essential accessories included. Bulk products are as new but have been re-boxed to cut down on packaging and shipping costs. Ideal when purchasing in quantities, less waste and less time un-boxing.

New Open Box

New and unused product. The product may be missing its original packaging, or the original packaging has been opened or is no longer sealed. Limited 1-year warranty unless specified otherwise. Maybe missing documentation.

New Spares

New parts intended as field replacements. Will not usually come with any documentation or accessories but can be much cheaper than buying new retail products. Recommended when replacing like-for-like.

HPE Renew

Re-manufactured by Hewlett Packard Enterprise. Offer the same reliability and performance, but at least 15% cheaper than buying new. Covered by the full same-as-new HPE warranty starting from the date of purchase – the same warranty offered with new HPE products.


Professionally cleaned, refurbished and soak tested by our certified in house experts. Disk drives are securely erased to US DoD 5220.22-M standards. Firmware is updated to the latest where applicable. We provide a 3 month warranty on refurbished servers and 90 days warranty on all other components.


These products are untested, obscure and require specific equipment to test. Sold as is, but we do offer a 30 day DOA warranty. See the product overview for item specifics.