IBM Xeon E5-4640 2.40 GHz Processor Upgrade - Socket R LGA-2011
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Product Information for IBM Xeon E5-4640 2.40 GHz Processor Upgrade - Socket R LGA-2011

Highlights for IBM Xeon E5-4640 2.40 GHz Processor Upgrade - Socket R LGA-2011

  • Product Line:Xeon
  • Clock Speed:2.40 GHz
  • Process Technology:32 nm

Marketing Information

Intel® Xeon® Processor E5-4600 Product Family

The Intel® Xeon® processor E5 family is at the heart of a flexible and efficient data center that meets your diverse needs. These engineering marvels are designed to deliver the best combination of performance, built-in capabilities, and cost-effectiveness. From virtualization and cloud computing to design automation or real-time financial transactions, you'll be delighted by better than ever performance. I/O latency is dramatically reduced with Intel® Integrated I/O, which helps you to eliminate data bottlenecks, streamline your operations, and increase your agility. Intel® Xeon® processor E5 family-versatile processors at the heart of today's data center.

Display & Graphics

Environmental Conditions

General Information

  • Product Type: Processor Upgrade
  • Manufacturer Part Number: 88Y7348
  • Manufacturer Website Address:
  • Manufacturer: IBM Corporation
  • Product Model: E5-4640
  • Product Name: Xeon Octa-core E5-4640 2.4GHz Processor Upgrade
  • Product Line: Xeon
  • Product Series: E5-4600
  • Brand Name: IBM



  • IBM x3750 M4 Server System
  • Intel TED-00005 Server Board
  • Intel R9G-00053 Server Board
  • Intel R2208LT2HKC4 Server System
  • Intel R2304LT2HVC Server System
  • Intel R2304LH2HKC Server System
  • Intel R2208LH2HKC2 Server System

Platform Supported


Physical Characteristics

  • Width: 1.8"
  • Depth: 2.1"

Power Description

  • Input Voltage: 1.4 V DC
  • Thermal Design Power: 95 W

Technical Information

  • Process Technology: 32 nm
  • Clock Speed: 2.40 GHz
  • Processor Socket: Socket R LGA-2011
  • L1 Cache: 512 KB
  • L2 Cache: 2 MB
  • L3 Cache: 20 MB
  • Processor Technology: Turbo Boost Technology 2.0
  • Processor Core: Octa-core (8 Core)
  • 64-bit Processing: Yes
  • Processor Manufacturer: Intel
  • QuickPath Interconnect: 8 GT/s