Features Application for Intel P4 3.2G 800MHz FSB Sidle dual fan cooling solution Optional Air Flow Duct System acoustic performance: 27.9dBA in idle Mode Silent Quality Maximum Noise only 30.5 dB Aluminum Block to scatter North Bridge Thermal

Detail Information
	Aluminum Block Solder		Dual Fan
	AL Fins Solder		Air FlowDuct (Optional)

Dimension		Thermal Analysis

Detail Specifications
P/N	A1843	Rated Voltage	12V
Fan Dimension	60x60x10 mm x2	Rated Current	0.48Amp (MAX.)
Heatsink Dimension	63.5x114.7x64mm (47 fins)	Max Air Flow	15.3 CFM
Fan Speed Temperature Curve	Fan of air input At (33C)2500 rpm~ (45C)4400 rpm Fan of air output At 40C~2500 rpm~ (57C)4400 rpm	Max Air Pressure	2.43 mmH2O
		Max. Noise	35.5dBA
		Bearing Type	1 Ball & 1 Sleeve
		Life Expectation	40,000 Hours
		Connector	2510-3 Pin
		TIM	Dow Corning SC-102
		Resistance	0.339C/W

Logo Information
	Low Noise