Intel Xeon Quad-Core X5355 (2.66 GHz 120 Watts 1333 FSB) SL9YM

Essentials

Product Collection: Legacy Intel Xeon Processors
Code Name: Products formerly Clovertown
Vertical Segment: Server
Processor Number: X5355
Status: Discontinued
Launch Date: Q4'06
Expected Discontinuance: Q1'2009
Lithography: 65 nm

Performance

Number of Cores: 4
Processor Base Frequency: 2.66 GHz
Cache: 8 MB L2
Bus Speed: 1333 MHz FSB
FSB Parity: Yes
TDP: 120 W
VID Voltage Range: 1.0000V-1.5000V

Memory Specifications

Physical Address Extensions: 32-bit
ECC Memory Supported: No
Package: Specifications
Sockets Supported: LGA771, PLGA771
TCASE: 70°C
Package Size: 37.5mm x 37.5mm
Processing Die Size: 286 mm2
Number of Processing Die Transistors: 582 million
Low Halogen Options Available: See 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 Set: 64-bit
Idle States: Yes
Enhanced Intel SpeedStep Technology: Yes
Intel Demand Based Switching: Yes
Thermal Monitoring Technologies: Yes

Security & Reliability

Intel Trusted Execution Technology: No
Execute Disable Bit: Yes