Sell ●✑✥FREE SHIPPING Core i7-820QM Processor (8M Cache,1.73GHz to 3.06Ghz, i7 820QM , SLBLX ) PGA988 TDP best price

Tips:  Each item have been tested critically before shipment effected ,We have build several testing stations specially for CPU ,please buy it with worry-free. Intel Core i7-820QM specifications The specs can be used for short-term listings on auction and classifieds sites General information Type CPU / Microprocessor Market segment Mobile Family   Intel Core i7 Mobile Model number  ?    i7-820QM CPU part number BY80607002904AK is an OEM/tray microprocessor Frequency  ?  1733 MHz Maximum turbo frequency 3067 MHz (1 core) 2800 MHz (2 cores) 2000 MHz (3 or 4 cores) Low power frequency 1200 MHz Bus speed  ?  2.5 GT/s DMI Clock multiplier  ?  13 Package 988-pin micro-FCPGA8 (rPGA988A) Socket Socket G1 / rPGA988A Size 1.48" x 1.48" / 3.75cm x 3.75cm (CPU) Introduction date Sep 23, 2009 Price at introduction $546 S-spec numbers Part number ES/QS processors Production processors   Q3B9 SLBLX BY80607002904AK + + Architecture / Microarchitecture Microarchitecture Nehalem Platform Calpella Processor core  ?  Clarksfield Core stepping  ?  B1 (Q3B9, SLBLX) CPUID 106E5 (Q3B9, SLBLX) Manufacturing process 0.045 micron 774 million transistors Die 296mm2 Data width 64 bit The number of CPU cores 4 The number of threads 8 Floating Point Unit Integrated Level 1 cache size  ?  4 x 32 KB 4-way set associative instruction caches 4 x 32 KB 8-way set associative data caches Level 2 cache size  ?  4 x 256 KB 8-way set associative caches Level 3 cache size 8 MB 16-way set associative shared cache Physical memory 8 GB Multiprocessing Not supported Features MMX instructions SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSSE3 / Supplemental Streaming SIMD Extensions 3 SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4  ?  EM64T / Extended Memory 64 technology / Intel 64  ?  HT / Hyper-Threading technology  ?  TBT / Turbo Boost technology  ?  VT-x / Virtualization technology  ?  VT-d / Virtualization for directed I/O NX / XD / Execute disable bit  ?  TXT / Trusted Execution technology Low power features Thread C1/C1E, C3 and C6 states Core C1/C1E, C3 and C6 states Package C1/C1E, C3 and C6 states Enhanced SpeedStep technology  ?  Integrated peripherals / components Integrated graphics None Memory controller The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-1066, DDR3-1333 Maximum memory bandwidth (GB/s): 21.3 Other peripherals Direct Media Interface PCI Express 2.0 interface Electrical / Thermal parameters V core  ?  0.75V - 1.4V Minimum/Maximum operating temperature  ?  0°C - 100°C Minimum/Maximum power dissipation  ?  2.6 Watt (Package C6 state) / 100.38 Watt (peak) 2.6 Watt (Package C6 state) / 79.66 Watt (sustained) Thermal Design Power  ?  45 Watt why choose us? 1:Competitive Price:our company is committed to a computer peripheral accessories product sales, we have the most competi