AT80580PJ0676M is an OEM/tray microprocessor. BX80580Q9400 is a boxed processor with fan and heatsink (English version). BXC80580Q9400 is a boxed processor with fan and heatsink (Chinese version). 775-land Flip-Chip Land Grid Array (FC-LGA8) 1.48" x 1.48" (3.75 cm x 3.75 cm). 0.045 micron 456 million transistors.
The number of CPU cores. 4 x 32 KB 8-way set associative instruction caches 4 x 32 KB 8-way set associative data caches. 2 x 3 MB 12-way set associative caches (each L2 cache is shared between 2 cores).SSE / Streaming SIMD Extensions. SSE2 / Streaming SIMD Extensions 2. SSE3 / Streaming SIMD Extensions 3. SSSE3 / Supplemental Streaming SIMD Extensions 3. EM64T / Extended Memory 64 technology / Intel 64. NX / XD / Execute disable bit. SSE4.1 / Streaming SIMD Extensions 4.1.
VT-d / Virtualization for directed I/O. TXT / Trusted Execution technology. 0.85V - 1.3625V. 12 Watt (TDP in extended HALT state) / 132.48 Watt. Notes on Intel Core 2 Quad Q9400.
Binary compatible with 32-bit x86 software. Bus frequency is 333 MHz. Because the processor uses Quad Data Rate bus the effective bus speed is 1333 MHz. Part AT80580PJ0676M is manufactured in halide-free package.BXC80580Q9400 is a Chinese version. The cpu comes as pictured with no additional accessories.
The item "Lot of 15 Intel Core 2 Quad Q9400 2.66GHz 4MB/1333Mhz SLB6B LGA 775 CPU" is in sale since Monday, November 20, 2017. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\CPUs/Processors".jung2015" and is located in Corona, California.This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Russian federation, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion.