QuickSpecs

HP ProBook 6440b Notebook PC

Technical Specifications

Output Power (for CCK)2 17 dBm , nominal

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

rate)2

 

 

Power Consumption

Idle associated: 250 mW

 

 

Idle unassociated: 150 mW

 

Transmit: 2.0 W (max)

 

 

Receive: 2.0 W (max)

 

Power Management

ACPI compliant power management

 

802.11 compliant power saving mode

Receiver Sensitivity3

54 Mbps: -71 dBm, 11 Mbps: -85 dBm , 1 Mbps: -95 dBm

Antenna type

High efficiency dual band antenna with spatial diversity, mounted in the

 

display enclosure

 

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 +/- 10%

 

Temperature

Operating

14° to 149° F (–10° to 65° 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 Utility4

Microsoft Windows XP

 

 

Choice of Configuration Utility:

 

Microsoft Windows XP Wireless Network Connection Manager

 

Broadcom Wireless Configuration Utility (required for Cisco

 

Compatible Extensions support)

 

Microsoft Windows Vista

 

Microsoft Windows Vista Wireless Network Connection Manager

 

Broadcom IHV extensions for Windows Vista available to support

 

Cisco Compatible Extensions.

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.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).

4.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.

Broadcom 4322AGN

Wireless LAN Standards IEEE 802.11a

802.11a/b/g/n

IEEE 802.11b

DA - 13462 Worldwide — Version 6 — February 10, 2010

Page 35

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Image 35
HP 6440B manual 802.11a/b/g/n Ieee 802.11b

6440B specifications

The HP 6440B is a robust and reliable laptop designed primarily for business professionals who require a blend of portability, performance, and durability. Part of the HP EliteBook series, the 6440B supports a variety of tasks, making it a suitable choice for both office and remote work.

One of the standout features of the HP 6440B is its durable design. Built to military standards, the laptop boasts a rugged chassis that can withstand the rigors of travel and everyday use. Its spill-resistant keyboard further enhances its reliability, providing added protection against accidental spills.

The HP 6440B is powered by Intel's processors, offering options from the Intel Core i5 family, which delivers a balance of performance and energy efficiency. With a range of configurations available, users can choose between different processors, RAM sizes, and storage options, tailoring the machine to their specific needs. This versatility ensures that the 6440B can effectively handle multitasking and demanding applications.

In terms of display, the HP 6440B features a 14-inch screen, which strikes an excellent balance between usability and portability. The display options include HD resolution, ensuring vibrant colors and sharp text, vital for tasks such as document editing and presentations. The anti-glare coating on the screen also makes it easier to use in various lighting conditions, enhancing user experience.

Connectivity is another strong point of the HP 6440B. The laptop is equipped with multiple USB ports, including USB 2.0 and USB 3.0, facilitating fast data transfer and connection to external devices. It also includes VGA and DisplayPort outputs for connecting to projectors or external monitors. Additionally, the machine features an Ethernet port for wired internet connections and offers optional mobile broadband connectivity for users who require internet access on the go.

Security is a top priority for HP, and the 6440B comes with various security features, including a fingerprint reader, smart card reader, and TPM (Trusted Platform Module), ensuring that sensitive data is protected from unauthorized access. These features make it an excellent choice for businesses that value data privacy and security.

In summary, the HP 6440B is a formidable business laptop that combines durability, performance, and advanced security features. Its versatile configurations, robust design, and focus on connectivity make it an ideal solution for professionals seeking a dependable companion for their work. Whether in the office or on the move, the 6440B stands out as a reliable tool for enhancing productivity.