HP ProBook 4520s Quickspecs page 30

QuickSpecs
Technical Specifications
Broadcom 4322AGN
802.11a/b/g/n
WiFi Adapter
Antenna Connections
Form Factor
Weight
Dimensions
Operating Voltage
Temperature
Humidity
Altitude
LED Activity
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 (CCK 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 XP. WLAN may also be compatible with certain third-party software supplicants. WLAN
supplier IHV extensions required for Cisco Compatible Extensions support for Microsoft Windows
Vista.
Wireless LAN Standards IEEE 802.11a
Interoperability
Frequency Band
Data Rates
Frequency Support
Modulation
1
Security
DA - 13569 Worldwide QuickSpecs — Version 2 — 3.12.2010
HP ProBook 4520s Notebook PC HP ProBook
2 U.FL type connectors, 50 ohm nominal impedance
PCI-Express Half-MiniCard
0.0075 lb (3.4 g)
0.12 x 1.06 x 1.18 in (3.1 x 26.8 x 30.0 mm)
3.3V +/- 9%
Operating
Non-operating
Operating
Non-operating
Operating
Non-operating
LED Off - Radio OFF; Solid LED On - Radio ON
IEEE 802.11b
IEEE 802.11g
IEEE 802.11n*
Wi-Fi certified (802.11abg only)
Cisco Compatible Extensions Program compliant (802.11abg only) with
Microsoft Windows Vista and XP (details at:
http://www.hp.com/go/notebooks/WLAN)
2.4 GHz and 5 GHz
802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
802.11n: 6, 6.5, 9, 12, 13, 13.5, 18, 19.5, 24, 26, 27, 36, 39, 40.5,
48, 52, 54, 58.5, 65, 78, 81, 104, 108, 117, 121.5, 130, 135, 162,
216, 243, 270, 300 Mbps
20 MHz: 2.4 GHz and 5 GHz bands
40 MHz: 2.4 GHz and 5 GHz bands
Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM
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.
Support for Cisco Security Features (proven compatibility with Cisco Aironet
infrastructure products through the Cisco Compatible Extensions Program
Version 4) with Microsoft Windows Vista and XP only.
4720s Notebook PC
32° to 176° F (0° to 80° C)
-40° to 176° F (-40° to 80° C)
10% to 90% (non-condensing)
5% to 90% (non-condensing)
0 to 10,000 ft (3,048 m)
0 to 50,000 ft (15,240 m)
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