Intel Xeon E5-2680 (2.7GHz/8-core/20MB/130W) Processor Kit - SR0KH

Essentials

Product CollectionIntel® Xeon® Processor E5 Family
Code NameProducts formerly Sandy Bridge EP
Vertical SegmentServer
Processor NumberE5-2680
StatusDiscontinued
Launch DateQ1'12
Expected DiscontinuanceQ2'15
Lithography32 nm

Performance

# of Cores8
# of Threads16
Processor Base Frequency2.70 GHz
Max Turbo Frequency3.50 GHz
Cache20 MB SmartCache
Bus Speed8 GT/s QPI
# of QPI Links2
TDP130 W
VID Voltage Range0.60V-1.35V

Memory Specifications

Max Memory Size (dependent on memory type)384 GB
Memory TypesDDR3 800/1066/1333/1600
Max # of Memory Channels4
Max Memory Bandwidth51.2 GB/s
ECC Memory Supported ‡Yes

Expansion Options

Scalability2S Only
PCI Express Revision3.0
Max # of PCI Express Lanes40

Package Specifications

Sockets SupportedFCLGA2011
Max CPU Configuration2
TCASE85°C
Package Size52.5mm x 45.0mm
Low Halogen Options AvailableSee MDDS

Advanced Technologies

Intel® Turbo Boost Technology ‡2.0
Intel® vPro™ Platform Eligibility ‡Yes
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
Instruction Set64-bit
Instruction Set ExtensionsIntel® AVX
Idle StatesYes
Enhanced Intel SpeedStep® TechnologyYes
Intel® Demand Based SwitchingYes
Thermal Monitoring TechnologiesYes
Intel® Flex Memory AccessNo
Intel® Identity Protection Technology ‡No

Security & Reliability

Intel® AES New InstructionsYes
Intel® Trusted Execution Technology ‡Yes
Execute Disable Bit ‡Yes