Intel Core 2 Quad Processor Q9400 (Used)

Vertical SegmentDesktop Processor NumberQ9400 StatusDiscontinued Launch Date Q3’08 Lithography 45 nm Recommended Customer Price $2000 Use Conditions PC/Client/Tablet Performance # of Cores 4 Processor Base Frequency 2.66 GHz Cache 6 MB L2 Bus Speed 1333 MHz FSB FSB Parity No TDP 95 W VID Voltage Range 0.8500V-1.3625V Supplemental Information Embedded Options Available Yes Datasheet View now Package Specifications Sockets Supported LGA775 TCASE 71.4°C Package Size37.5mm x 37.5mm Processing Die Size164 mm2 # of Processing Die Transistors456 million Advanced Technologies Intel® Turbo Boost Technology ‡ No Intel® Hyper-Threading Technology ‡ No Intel® Virtualization Technology (VT-x) ‡ Yes Intel® Virtualization Technology for Directed I/O (VT-d)‡ Yes Intel® 64 ‡ Yes Instruction Set 64-bit Idle States Yes Enhanced Intel SpeedStep® Technology Yes Intel® Demand Based Switching No Thermal Monitoring Technologies Yes Security & Reliability Intel® AES New Instructions No Intel® Trusted Execution Technology ‡ Yes Execute Disable Bit ‡ Yes