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Home » NEWEST Products » New by Category » Semiconductors » Xeon E3-1275 v2 Processor - Intel
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Intel Xeon E3-1275 v2 Processor

Intel Xeon E3-1275 v2 Processor

Intel Xeon E3-1275 v2 Processor is the next generation of 64-bit, multi-core processors built on 22-nanometer process technology. The processors are designed for a two-chip platform. The two-chip platform consists of a processor and a Platform Controller Hub (PCH) and enables higher performance, lower cost, easier validation, and improved x-y footprint. The processor includes an Integrated Display Engine, Processor Graphics, PCI Express ports, and an Integrated Memory Controller. The processor is designed for server/workstation platforms.

Additional Resources
Datasheet Volume 1 Datasheet Volume 1
Datasheet Volume 2 Datasheet Volume 2
Specification Update Specification Update
General Specifications
  • 4 Cores
  • 8 Threads
  • 3.5GHz Clock Speed
  • 3.9GHz Max Turbo Frequency
  • 8MB Intel Smart Cache
  • 5 GT/s DMI
  • 64-bit Instruction Set
  • AVX, SSE4.1, SSE4.2 Instruction Set Extensions
  • 22nm Lithography
  • 77W Max TDP
Advanced Technologies
  • Intel Turbo Boost 2.0 Technology
  • Intel vPro Technology
  • Intel Hyper-Threading Technology
  • Intel Virtualization Technology (VT-x)
  • Intel Virtualization Technology for Directed I/O (VT-d)
  • Intel VT-x with Extended Page Tables (EPT)
  • Intel 64
  • Idle States
  • Enhanced Intel SpeedStep® Technology
  • Intel Demand Based Switching
  • Thermal Monitoring Technologies
  • Intel Fast Memory Access
  • Intel Flex Memory Access
  • Execute Disable Bit
  • Intel Identity Protection Technology
Intel Data Protection Technology
  • AES New Instructions
Intel Platform Protection Technology
  • Trusted Execution Technology
  • Execute Disable Bit

Graphics Specifications
  • Intel HD Graphics P4000 Processor Graphics
  • 650MHz Graphics Base Frequency
  • 1.25GHz Graphics Max Dynamic Frequency
  • Intel Quick Sync Video
  • Intel InTru™ 3D Technology
  • Intel Flexible Display Interface (Intel FDI)
  • Intel Clear Video HD Technology
  • 3 Displays Supported
Memory Specifications
  • 32GB Max Memory Size (dependent on memory type)
  • DDR3 - 1333/1600 Memory Types
  • 2 Memory Channels
  • 25.6GB/s Max Memory Bandwidth
  • ECC Memory Supported
Expansion Options
  • PCI Express Revision 3.0
  • 1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4 PCI Express Configurations
  • 12 PCI Express Lanes
I/O Specifications
  • USB Revision: 3.0
  • # of USB Ports: 4
  • Total # of SATA Ports: 4
  • General Purpose I/O
  • UART
  • Max # of SATA 6.0 GB/s Ports: 4
Package Specifications
  • 1 Max CPU Configuration
  • 37.5mm x 37.5mm package size
  • FCLGA1155 Sockets Supported
  • Low Halogen Options Available: See MDDS

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