Intel® Core™2 Quad Processor Q9400S

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Intel® Core™2 Quad Processor Q9400S

Processor Specifications:

sSpec Number:
CPU Speed:
PCG:
Bus Speed:
Bus/Core Ratio:
L2 Cache Size:
L2 Cache Speed:

SLG9U
2.66 GHz
06
1333 MHz
8
6 MB
2.6 GHz

Package Type:
Manufacturing Technology:
Core Stepping:
CPUID String:
Thermal Design Power:
Thermal Specification:
VID Voltage Range:

LGA775
45 nm
R0
1067Ah
65W
76.3°C
0.85V – 1.3625V

Product Documentation:
http://www.intel.com/design/core2quad/documentation.htm

Product Order Codes:

Box Order Code:

BX80580Q9400S

OEM Order Code:

AT80580AJ0676M

Supported Features:

Quad Core

Enhanced Intel Speedstep® Technology

Intel® EM64T ¹

Intel® Virtualization Technology

Enhanced Halt State (C1E)

Execute Disable Bit ²

Intel® Thermal Monitor 2

Notes:

These parts have Intel® Trusted Execution Technology (Intel® TXT) enabled
These parts have PROCHOT# enabled
These parts have THERMTRIP# enabled
These parts have PECI enabled
These parts have Deep Sleep State (C3E) enabled
These parts have Deeper Sleep State (C4E) enabled

Legal Disclaimers:

1 Intel® EM64T requires a computer system with a processor, chipset, BIOS, operating system, device drivers and applications enabled for Intel EM64T. Processor will not operate (including 32-bit operation) without an Intel EM64T-enabled BIOS. Performance will vary depending on your hardware and software configurations. See http://www.intel.com/info/em64t for more information including details on which processors support Intel® EM64T or consult with your system vendor for more information.

2 Enabling Execute Disable Bit functionality requires a PC with a processor with Execute Disable Bit capability and a supporting operating system. Check with your PC manufacturer on whether your system delivers Execute Disable Bit functionality.