Intel Xeon Quad-Core E5345 (2.33 GHz 80 Watts 1333 FSB) - SL9YL

Essentials

Product CollectionLegacy Intel® Xeon® Processors
Code NameProducts formerly Clovertown
Vertical SegmentServer
Processor NumberE5345
StatusLaunched
Launch DateQ1'07
Lithography65 nm

Performance

# of Cores4
Processor Base Frequency2.33 GHz
Cache8 MB L2
Bus Speed1333 MHz FSB
FSB ParityYes
TDP80 W
VID Voltage Range1.0000V-1.5000V

Memory Specifications

Physical Address Extensions32-bit
ECC Memory Supported ‡No
Package Specifications
Sockets SupportedLGA771, PLGA771
TCASE66°C
Package Size37.5mm x 37.5mm
Processing Die Size286 mm2
# of Processing Die Transistors582 million
Low Halogen Options AvailableSee MDDS

Advanced Technologies

Intel® Turbo Boost Technology ‡No
Intel® Hyper-Threading Technology ‡No
Intel® Virtualization Technology (VT-x) ‡Yes
Intel® VT-x with Extended Page Tables (EPT) ‡No
Intel® 64 ‡Yes
Instruction Set64-bit
Idle StatesYes
Enhanced Intel SpeedStep® TechnologyYes
Intel® Demand Based SwitchingYes
Thermal Monitoring TechnologiesYes

Security & Reliability

Intel® Trusted Execution Technology ‡No
Execute Disable Bit ‡Yes