• Intel Xeon L5520 2.26 GHz Quad Core

Intel Xeon L5520 2.26 GHz Quad Core

  • Brand: Intel
  • Product Code: CPU12
  • Loc: 2C
  • Availability: In Stock
  • $15.00


Processor NumberL5520
Intel® Smart Cache8 MB
Intel® QPI Speed5.86 GT/s
# of QPI Links2
Instruction Set64-bit
Embedded Options AvailableNo
Lithography45 nm
VID Voltage Range0.75V -1.35V
# of Cores4
# of Threads8
Processor Base Frequency2.26 GHz
Max Turbo Frequency2.48 GHz
-Memory Specifications
Max Memory Size (dependent on memory type)144 GB
Memory TypesDDR3 800/1066
Max # of Memory Channels3
Max Memory Bandwidth25.6 GB/s
Physical Address Extensions40-bit
ECC Memory Supported ‡Yes
-Package Specifications
Max CPU Configuration2
Package Size42.5mm x 45mm
Processing Die Size263 mm2
# of Processing Die Transistors731 million
Sockets SupportedFCLGA1366
Low Halogen Options AvailableSee MDDS
-Advanced Technologies
Intel® Turbo Boost Technology ‡1.0
Intel® Hyper-Threading Technology ‡Yes
Intel® Virtualization Technology (VT-x) ‡Yes
Intel® Virtualization Technology for Directed I/O (VT-d) ‡Yes
Intel® VT-x with Extended Page Tables (EPT) ‡Yes
Intel® 64 ‡Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechnologyYes
Intel® Demand Based SwitchingYes
-Intel® Platform Protection Technology
Trusted Execution Technology ‡No
Execute Disable Bit ‡Yes

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