HP EliteBook 8540W manual 20

QuickSpecs

HP EliteBook 8540w Mobile Workstation

Technical Specifications

System Unit	Dimensions (HxWxD)	1.28 in (at front) x 14.7 in x 9.9 in
		32.4 mm (at front) x 373.5 mm x 251.5 mm
	Weight	Starting at 6.37 lb (2.89 kg)
	NOTE: Height varies depending upon where on the notebook the measurement is made. Weight varies
	by configuration and components. Weight includes hard drive, optical drive, and wireless.
	Stand-Alone Power	Nominal Operating	18.5 V
	Requirements (AC Power)	Voltage
		Average Operating Power	27.0 W
		Max Operating Power	< 90 W
			or
			< 120 W
			or
			< 150 W
	Temperature	Operating	32° to 95° F (0° to 35° C) (not writing optical)
			41° to 95° F (5° to 35° C) (writing optical)
		Non-operating	–4° to 140° F (–20° to 60° C)
	Relative Humidity	Operating	10% to 90%, non-condensing
		Non-operating	5% to 95%, 101.6° F (38.7° C) maximum wet
			bulb temperature
	Shock	Operating	125 G, 2 ms, half-sine
		Non-operating	200 G, 2 ms, half-sine
	Random Vibration	Operating	0.75 grms
		Non-operating	1.50 grms
	Altitude	Operating	–50 to 10,000 ft (–15.24 to 3,048 m)
	(unpressurized)	Non-operating	–50 to 40,000 ft (–15.24 to 12,192 m)
	Industry Standard	UL	Yes
	Certifications	CSA	Yes
		FCC Compliance	Yes
		ENERGY STAR®	Select models*
		EPEAT	Registered TBD in United States**
		ICES	Yes
		GS	Yes
		Australia / NZ A-Tick	Yes
		Compliance
		CCC	Yes
		Japan VCCI Compliance	Yes
		KCC	Yes
		BSMI	Yes
		CE Marking Compliance	Yes
		BNCI or BELUS	Yes
		CIT	Yes
		GOST	Yes

DA - 13529 Canada — Version 20 — November 23, 2010 Page 20