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Intel Xeon E3-1280 v5 3.70GHz Socket-1151 Skylake Server OEM CPU SR2CL SR2LC CM8066201921607

Intel

$79.90
SKU:
E3-1280v5
UPC:
6.75901E+11
Device Segment:
Server
Type:
CPU / Processor
CPU Name:
Intel Xeon E3 v5
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Product Overview

The Intel Xeon E3-1280 v5 microprocessor is a robust solution tailored for server applications, delivering exceptional performance and reliability. Operating at a base frequency of 3.70GHz and achieving turbo speeds up to 4.00GHz, this CPU excels in processing tasks that demand high-speed computations. The design operates on the efficient Skylake architecture and utilizes a 14nm manufacturing process, ensuring optimal power consumption for server environments.

With a total of 4 cores and 8 threads, the E3-1280 v5 is engineered to handle multiple simultaneous tasks with ease, making it ideal for data-intensive workloads. Its 8MB shared Level 3 cache further enhances data access speeds, ensuring that operations run smoothly and efficiently. The processor supports dual memory channels and is compatible with both DDR3L and DDR4 memory types, allowing for a versatile memory configuration that can reach a maximum physical memory capacity of 64GB.

Designed for server use, this OEM CPU features an 80W thermal design power (TDP), balancing performance and energy efficiency smartly. Although integrated graphics are absent, this is typical for server CPUs focused on computational prowess rather than graphical tasks.

Additional features include support for ECC memory to enhance data integrity and error correction, ideal for mission-critical applications. The Direct Media Interface 3.0 and PCI Express 3.0 allow for swift data transfer rates, maximizing overall system responsiveness.

This processor is packaged in an LGA1151 socket, making it compatible with a wide range of server motherboards, which simplifies the upgrade process for existing systems. The Intel Xeon E3-1280 v5 CPU is a strategic choice for anyone seeking to build a reliable, high-performance server that meets the demands of modern computing workloads.

General information  
Type CPU / Microprocessor
Market segment Server
Family Intel Xeon E3-1200 v5
Model number E3-1280 v5
CPU part number CM8066201921607 is an OEM/tray CPU
Frequency 3700 MHz
Turbo frequency 4000 MHz
Bus speed 8 GT/s DMI
Clock multiplier 37
Package 1151-land Flip-Chip Land Grid Array
Socket Socket 1151 / H4 / LGA1151
   
Architecture / Microarchitecture  
Microarchitecture Skylake
Platform Greenlow
Processor core Skylake-S
Core stepping R0 (SR2CL, SR2LC)
CPUID 506E3 (SR2CL, SR2LC)
Manufacturing process 0.014 micron
Data width 64 bit
The number of CPU cores 4
The number of threads 8
Floating Point Unit Integrated
Level 1 cache size 4 x 32 KB
Level 2 cache size 4 x 256 KB caches
Level 3 cache size 8 MB shared cache
Physical memory 64 GB
Multiprocessing Uniprocessor
   
Integrated peripherals / components  
Integrated graphics None
Memory controller The number of controllers: 1
  Memory channels: 2
  Supported memory: DDR3L-1333, DDR3L-1600, DDR4-1866, DDR4-2133
  Maximum memory bandwidth (GB/s): 34.1
  ECC supported: Yes
Other peripherals Direct Media Interface 3.0
  PCI Express 3.0 interface (16 lanes)
   
Electrical / Thermal parameters  
Thermal Design Power 80 Watt