HP 6720s manual Broadcom 4311AG Wireless LAN, 802.11a/b/g WiFi Standards, Adapter

QuickSpecs

HP Compaq 6720s Notebook PC

Technical Specifications

Power Consumption	Transmit: 1.6 Watts (average)
	Receive: 1.1 Watts (average)
	Idle mode3: 30 mW (average)
	Radio off: 20 mW (max)
Power Management	ACPI compliant power management
	802.11 compliant power saving mode
Receiver Sensitivity4	54 Mbps: -74 dBm, 6 Mbps: -90 dBm
Antenna Connections	2 U.FL type connectors, 50 ohm nominal impedance
Range	802.11 a – Typical	600 feet – Outdoor Open Area
	(@6 Mbps)	150 feet – Indoor, Office environment
	802.11 b – Typical	1200 feet – Outdoor Open Area
	(@1 Mbps)	300 feet – Indoor, Office environment
	802.11 g – Typical	1200 feet – Outdoor Open Area
	(@1 Mbps)	300 feet – Indoor, Office environment
Form Factor	PCI-Express MiniCard
Weight	0.013 lb (6 g)
Dimensions	0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
Operating Voltage	3.3V +/- 9%, 1.5V +/- 5%
Temperature	Operating	32° to 176° F (0° to 80° C)
	Non-operating	–40° to 176° F (–40° to 80° C)
Humidity	Operating	10% to 90% (non-condensing)
	Non-operating	5% to 90% (non-condensing)
Altitude	Operating	0 to 10,000 ft (3,048 m)
	Non-operating	0 to 50,000 ft (15,240 m)
Configuration Utility5	Microsoft Windows 2000 or XP
	Choice of Configuration Utility:
	Microsoft Windows XP Wireless Network Connection Manager
	Intel PROSet for Microsoft Windows 2000 or XP (required for
	Cisco Compatible Extensions support)
	Microsoft Windows Vista
	Microsoft Windows Vista Wireless Network Connection Manager
LED Activity	LED Off – Radio OFF; Solid LED On – Radio ON

1.Check latest software/driver release for updates on supported security features.

2.Maximum output power may vary by country according to local regulations.

3.In Power Save Polling mode and on battery power.

4.Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and a packet error rate of 10% for 802.11a/g (OFDM modulation).

5.WLAN supplier's client utility is required for Cisco Compatible Extensions support with Microsoft Windows 2000 or XP. WLAN may also be compatible with certain third-party software supplicants.

Broadcom 4311AG	Wireless LAN	IEEE 802.11a
802.11a/b/g WiFi	Standards	IEEE 802.11b
Adapter		IEEE 802.11g
	Interoperability	Wi-Fi certified
		Cisco Compatible Extensions Program compliant with Microsoft
		Windows 2000 and XP (details at
		http://www.hp.com/go/notebooks/WLAN)
	Frequency Band	2.4 GHz and 5 GHz

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