Acer S3 MS2346 System Board Specification, Processor Specifications, Cores Max Turbo Mfg

System Board

Item							Specification
Core logic		Mobile Intel® HM77 (6MB BIOS ROM) Chipset
Graphics		UMA: Integrated in the Intel® Core™ Mobile Processor
USB 2.0		Integrated in the Mobile Intel® HM65 Express Chipset
Wireless LAN			 Foxconn BCM 43225
			 Foxconn Atheros HB97
			 Intel® Centrino® Advanced-N 6205 (Taylor Peak)
Audio codec		Realtek 271X VB3
Card reader		Built-in
Processor
Item							Specification
CPU type		Second Generation Intel® Core™ Mobile Processor Family
Core logic		Four execution cores·
			 L1 cache size: Two 32 KB instruction caches and two 32 KB data
				caches
			 L2 cache size: Two 256 KB
			 L3 cache size: 3 to 8 MB
Chipset		Mobile Intel® UM67 (4MB SPI) Chipset
Processor Specifications
Item	CPU			Cores/		Max Turbo	Mfg	L3	Max	Core
	Speed			Threads		Freq	Tech	Cache	TDP	Voltage
i3-2367M	1.4 GHz			2C/4T		1.4 GHz	32 nm	3 MB	17 W	1.1 V
i3-3217U	1.8 GHz			2C/4T		1.8 GHz	32 nm	3 MB	17 W	1.1 V
i5-2467M	1.6 GHz			2C/4T		2.3 GHz	32 nm	3 MB	17 W	1.1 V
i5-3317U	1.7 GHz			2C/4T		2.3 GHz	32 nm	3 MB	17 W	1.1 V
i7-2637M	1.7 GHz			2C/4T		2.8 GHz	32 nm	4 MB	17 W	1.1 V
i7-3517U	1.9 GHz			2C/4T		2.8 GHz	32 nm	4 MB	17 W	1.1 V
Heat Sink Fan True Value Table
CPU Temperature					Fan Speed (RPM)				SPL Spec (dBA)
	44				2300				25
	47				4450				28
	52				4850				31

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