Intel Xeon E5-2648L (1.8GHz, 20MB L3 cache, LGA2011, 70 Watt) Mã sản phẩm: E5-2648L

    Intel Xeon Sandy Bridge-EP Eight core E5-2648L (1.8GHz, 20MB L3 cache, LGA2011, 70 Watt) Turbo Boost, Hyper-Threading

General information
Type CPU / Microprocessor
Market segment Embedded
Family Intel Xeon E5-2600
Model number 
CPU part number E5-2648L is an OEM/tray microprocessor
Frequency   1800 MHz
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011 (LGA2011)
Architecture / Microarchitecture
Microarchitecture Sandy Bridge
Platform Romley-EP
Processor core  Sandy Bridge-EP
Manufacturing process 0.032 micron Hi-K metal gate process
Data width 64 bit
The number of cores 8
The number of threads 16
Floating Point Unit Integrated
Level 3 cache size 20 MB
Multiprocessing Up to 2 processors
  • MMX instruction set
  • SSE
  • SSE2
  • SSE3
  • Supplemental SSE3
  • SSE4.1 
  • SSE4.2 
  • AES instructions
  • Advanced Vector Extensions
  • EM64T technology 
  • Execute Disable bit 
  • Hyper-Threading technology 
  • Virtualization technology (VT-x / VT-d / VT-c)
  • Turbo Boost technology 2.0
Low power features Enhanced SpeedStep technology 
On-chip peripherals
  • 4-channel DDR3 memory controller
  • Quick Patch Interconnect (2 links)
  • PCI Express 2.0 interface?
Electrical/Thermal parameters
Thermal Design Power  70 Watt

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