HP nx9420 manual Operating Voltage, Humidity, Configuration Utility, LED Activity, Broadcom 4311BG

QuickSpecs

HP Compaq nx9420 Notebook PC

Technical Specifications

	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	0.026 lb (12 g)
Dimensions	0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
Operating Voltage	3.3v +/- 10%
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 95% (non-condensing)
Altitude	Operating	0 to 10,000 ft (3,048 m)
	Non-operating	0 to 50,000 ft (15,240 m)

Configuration Utility5	Choice of Configuration Utility:
	Microsoft Windows XP Wireless Network Connection Manager
	Broadcom Wireless Configuration Utility (required for Cisco
	Compatible Extensions support)
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.

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. WLAN may also be compatible with certain third-party software supplicants.

Broadcom 4311BG	Wireless LAN Standards	IEEE 802.11b
802.11b/g WiFi Adapter		IEEE 802.11g
	Interoperability	Wi-Fi certified
		Cisco Compatible Extensions Program compliant
		(details at www.hp.com/go/notebooks/WLAN)
	Frequency Band	2.4 GHz
	Data Rates	802.11b: 1, 2, 5.5, 11 Mbps
		802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
	Modulation	Direct Sequence Spread Spectrum
		DBPSK, DQPSK, CCK, OFDM
	Security1	Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES,
		802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-
		MSCHAPv2, LEAP, EAP-FAST, EAP-SIM.
		Support for Cisco Security Features (proven compatibility with Cisco Aironet
		infrastructure products through the Cisco Compatible Extensions Program
		Version 4).
	Sub-channels	Multinational support with frequency bands and channels compliant to local
		regulations.
	Media Access Protocol	CSMA/CA (Collision Avoidance) with ACK

DA - 12427 EMEA — Version 13 — September 6, 2006 Page 25