Temperature
Operating
–4° to 158° F (–20° to 70° C)
Non-operating
–40° to 176° F (–40° to 80° C)
Humidity
Operating
10% to 90%
Non-operating
5% to 95%
Altitude
Operating
15,000 ft (4,572 m)
Non-operating
40,000 ft (12,192 m)
Bluetooth Profiles
Supported
Serial Port Profile (SPP)
1
Service Discovery Applicaton Profile (SDAP)
Dial-Up Networking (DUN)
1,2
Generic Object Exchange Profile (GOEP)
1,2
Object Push Profile (OPP)
1,2
File Transfer Profile (FTP)
Synchronization Profile (SYNC)
Hard Copy Cable Replacement (HCRP)
1,2
Personal Area Networking Profile (PAN)
1,2
Human Interface Device Profile (HID)
1,2
FAX Profile (FAX)
Basic Imaging Profile (BIP)
2
Headset Profile (HSP)
Hands Free Profile (HFP)
Advanced Audio Distribution Profile (A2DP)
1
indicates the profile is supported by Microsoft Windows XP SP2
2
indicates the profile is part of Windows Vista
Environmental Data
Eco-Label Certifications
This product has received or is in the process of being certified to the following
approvals and may be labeled with one or more of these marks:
US Energy Stars
IT ECO declaration
EPEAT - Silver
System Configuration
The configuration used for the Energy Consumption and Declared Noise
Emissions data for the Convertible Mini tower Desktop model is based on a
"Typically Configured Notebook"
Energy Consumption
115 VAC
230 VAC
100 VAC
Normal Operation
12.26 W
13.29 W
12.19 W
Sleep (Energy Star low
power mode)
0.81 W
0.97 W
0.8 W
Off
0.38 W
0.55 W
0.37 W
Heat Dissipation
*
115 VAC
230 VAC
100 VAC
Normal Operation
42 BTU/hr
45 BTU/hr
42 BTU/hr
Sleep
3 BTU/hr
3 BTU/hr
3 BTU/hr
QuickSpecs
HP ProBook 6540b Notebook PC
Technical Specifications
DA - 13465 North America — Version 13 — September 27, 2010
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