Intel Xeon X7550 (2.0GHz/8-core/18MB/130W) Processor Kit - SLBRE

Essentials

Product CollectionLegacy Intel® Xeon® Processors
Code NameProducts formerly Nehalem EX
Vertical SegmentServer
Processor NumberX7550
StatusDiscontinued
Launch DateQ1'10
Expected DiscontinuanceQ4'2012
Lithography45 nm

Performance

# of Cores8
# of Threads16
Processor Base Frequency2.00 GHz
Max Turbo Frequency2.40 GHz
Cache18 MB L3
Bus Speed6.4 GT/s QPI
TDP130 W
VID Voltage Range0.675V-1.35V

Memory Specifications

Memory TypesDDR3 800/978/1066/1333 (Max Speed 1066 MHz)

Package Specifications

Sockets SupportedFCLGA1567
TCASE69°C
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® VT-x with Extended Page Tables (EPT) ‡Yes
Intel® 64 ‡Yes
Enhanced Intel SpeedStep® TechnologyYes

Security & Reliability

Execute Disable Bit ‡Yes