长期供应供应 Intel i7-840QM ,回收 Intel i7-840QM 参数配置 -笔记本CPU

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批发回收笔记本CPU: Intel Cpu i7-840QM 参数配置

General information
Type	CPU / Microprocessor
Family	Intel Core i7 Mobile
Processor number	i7-840QM
Part number	BY80607002901AI BX80607I7840QM
Frequency (GHz)	1.867
Frequency in IDA mode (GHz)	3.2
Frequency in LFM mode (GHz)	1.2
Clock multiplier	14
Package type	988-pin micro-FCPGA
Socket type	Socket G1 (rPGA988A)
Architecture / Microarchitecture / Other
CPUID	0106E5h
Core stepping	B1
Processor core	Clarksfield
Manufacturing technology (micron)	0.045
Number of cores	4
L2 cache size (MB)	1
L3 cache size (MB)	8
Features	EM64T technology Enhanced SpeedStep technology Execute disable bit Hyper-Threading technology MMX SSE SSE2 SSE3 SSE4 SSSE3 Trusted Execution technology Turbo Boost technology Virtualization technology (VT-d) Virtualization technology (VT-x)
Case temperature (°C)	100
Thermal Design Power (Watt)	45
Notes on sSpec SLBMP
The part supports DDR3-1066 and DDR3-1333 memory. Direct Memory Interface speed is 2.5 GT/s. The OEM/tray part is discontinued. Last order date for OEM processors is April 5, 2012. Last shipment date for OEM processors is October 8, 2012. The boxed part is discontinued. Last order date for boxed microprocessors is Nov 09, 2012.

SLBMP Q3SE