HP 4510S Interoperability, Frequency Band, Data Rates, Modulation, Sub-channels, Models, Roaming

QuickSpecs

HP ProBook 4510s Notebook PC

Technical Specifications

	* The specifications for 802.11n draft 2.0 are draft specifications and are
	not final. If the final specifications differ from the draft specifications, it may
	affect the ability of the notebook to communicate with other 802.11n WLAN
	devices. In countries where n draft 2.0 is not allowed, this capability is not
	enabled.
Interoperability	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)
Frequency Band	2.4 GHz and 5 GHz
Data Rates	802.11b: 1, 2, 5.5, 11 Mbps
	802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
	802.11n (draft): 66 possible data rates, ranging from 6 Mbps to 300 Mbps,
	depending on the combination of Bandwidth, Modulation Coding Scheme,
	and Guard Interval used, as defined in IEEE 802.11n (draft) specification
Modulation	Direct Sequence Spread Spectrum
	DBPSK, DQPSK, CCK, OFDM, BPSK, QPSK, 16-QAM, 64-QAM
Security1	Supports 64- and 128-bit WEP, WPA, WPA2, hardware-accelerated AES
	(support for key sizes of 128, 192, and 256 bits), 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.
Sub-channels	Multinational support with frequency bands and channels compliant to local
	regulations.
Media Access Protocol	CSMA/CA (Collision Avoidance) with ACK
Network Architecture	Ad-hoc (Peer to Peer)
Models	Infrastructure (Access Point Required)
Roaming	IEEE 802.11 compliant roaming between access points
Output Power (for CCK)2	15 dBm

Output Power (for OFDM; 15 dBm power varies by data

rate)2

Power Consumption	Transmit: 2.3 Watts (average, with one spatial streams)
	Receive: 1.9 Watts (average with two receive chains)
	Idle mode3: 30 mW (average)
	Radio off: 20 mW (max)
Power Management	ACPI compliant power management
	802.11 compliant power saving mode
Receiver Sensitivity4	300 Mbps: -68 dBm, 54 Mbps: -74 dBm, 6 Mbps: -90 dBm
Antenna Connections	3 U.FL type connectors, 50 ohm nominal impedance
Form Factor	PCI-Express Half-MiniCard
Weight	0.013 lb (6 g)
Dimensions	0.19 x 1.06 x 1.18 in (4.75 x 26.8 x 30 mm)
Operating Voltage	3.3V +/- 9%, 1.5V +/- 5%

DA - 13253 North America — Version 4 — May 15, 2009 Page 28