HP 6730b manual External, Memory Standard, Maximum, Dual-channel, Communications, Wireless Devices

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		15.4-inch diagonal WSXGA+ WVA anti-glare (1680 x 1050 resolution)
		HP Privacy Filter support
	External	Up to 32-bit per pixel color depth
		VGA port supports resolutions up to 2048 x 1536 at 75 Hz, and lower
		resolutions at up to 100 Hz
		DVI-D(single link) video signal available through DVI port in optional
		HP Docking Station (sold separately)
		supports resolutions up to 1600 x 1200 at both full and reduced
		blanking, and 1920 x 1200 at reduced blanking
		NOTE: Resolutions are dependent upon monitor capability, and
		resolution and color depth settings.
Memory	Standard	800 MHz DDR2 SDRAM; two slots supporting dual-channel memory
		1024 MB, 2048 MB, or 4096 MB
	Maximum	Upgradeable to 8192 MB with 4096 MB SODIMMs in slots 1 and 2
	Dual-channel	Maximized dual-channel performance requires SODIMMs of the same
		size and speed in both memory slots.
	NOTE: Due to the non-industry standard nature of some third-party memory modules, we
	recommend HP branded memory to ensure compatibility. If you mix memory speeds, the system
	will perform at the lower memory speed. Full availability of 4 GB or more of memory requires
	Windows Vista Business 64-bit or Linux. With Windows 32-bit operating systems, the amount of
	usable memory is dependent upon your configuration, so that above 3 GB all memory may not be
	available due to system resource requirements.
Communications	Integrated Broadcom NetLink Gigabit Ethernet Controller (10/100/1000 NIC)*
			.
	56K V.92 modem**
	* The term "10/100/1000" or "Gigabit" Ethernet indicates compliance with IEEE standard 802.3ab
	for Gigabit Ethernet, and does not connote actual operating speed of 1 Gb/s. For high-speed
	transmission, connection to a Gigabit Ethernet server and network infrastructure is required.
	** Designed for downloads from 56K modem compliant sources. Maximum achievable download
	transmission rates currently do not reach 56 KB/ , and will vary with line conditions. Modem
	availability is subject to country regulatory approval.		Ltd
Wireless Devices			gr
	Support for a broad range of secure, integrated wirele.s LAN and wireless WAN options featuring
	support for the latest industry standards. Wireless LAN is factory configurable or available as an
	option to be added later. Broadband Wir less (WWAN) requires Windows Vista Business or
	Windows XP Professional and is available in elect countries as a standard, factory configurable
	feature only. Integrated Blue oo h is also available (factory configurable only) and can be
	combined with any of the	uppor ed wirelessmsystemsLAN and wireless WAN options.
		.
	HP un2400 EV-	Integrated WWAN module with Gobi global mobile Internet technology
	DO/HSPA Mobile	that provides worldwide connection to both CDMA (EVDO) and UMTS
	Broadband Module	(HSPA) ireless networks.
		www
		NOTE: Separately purchased mobile network operator service is
		required.
		Two 850/900/1800/1900/2100 MHz antennas integrated in the top of
		the display panel support current and future WWAN technologies.
	All 802.11 integrated	Wi-Fi Certified*
	wireless LAN options Cisco Compatible Extensions support
		Wired Equivalent Privacy (WEP) support up to 128-bit keys
	MsystemsWi-Fi Protected Access (WPA) and WPA2 support
		802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-
		GTC, PEAP-MSCHAPv2, and LEAP
		Advanced Encryption Standard (AES) support
		Dual antennas integrated in the display enclosure
	Intel WiFi Link 5100	Integrated support for 802.11 a, b g, and n draft 2.0*
		Up to 300 mbps data rate

Broadcom 4322AGN 802.11a/b/g/draft-n Wi- Fi Adapter

Integrated support for 802.11a, b, g, and n draft 2.0* Up to 300 mbps data rate

Broadcom 4312G Integrated support for 802.11 b and g

802.11b/gUp to 54 mbps data rate

WiFi Adapter

HP Integrated Module Bluetooth Specification v2.0 compliant

with Bluetooth Wireless Works with a wide range of Bluetooth devices

Technology

*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 (Intel 802.11a/b/g only).

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