HP 6440B manual Roaming, Output Power for CCK, Receiver Sensitivity, Antenna Connections, Humidity

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QuickSpecs

HP ProBook 6440b Notebook PC

Technical Specifications

Roaming

IEEE 802.11 compliant roaming between 2.4GHz band Access Points

Output Power (for CCK

17 dBm max

 

and OFDM)2

 

 

Power Consumption

Transmit: 2.3 Watts (average, with one spatial streams)

 

Receive: 1 Watt (max with two spatial streams)

 

Idle mode3: 35 mW (average)

 

Radio off: 20 mW (max)

 

Power Management

ACPI compliant power management

 

802.11 compliant power saving mode

Receiver Sensitivity4

54 Mbps: -76 dBm, 6 Mbps: -92 dBm

Antenna Connections

2 U.FL type connectors, 50 ohm nominal impedance

Form Factor

PCI-Express Half-MiniCard

 

Weight

0.0075 lb (3.4 g)

 

Dimensions

0.12 x 1.06 x 1.18 in (3.1 x 26.8 x 30.0 mm)

Operating Voltage

3.3V +/- 9%

 

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 90% (non-condensing)

Altitude

Operating

0 to 10,000 ft (3,048 m)

 

Non-operating

0 to 50,000 ft (15,240 m)

Configuration Utility5

Microsoft Windows XP

 

 

Choice of Configuration Utility:

 

Microsoft Windows XP Wireless Network Connection Manager

 

Intel PROSet for Microsoft Windows XP (required for Cisco Compatible

 

Extensions support)

 

Microsoft Windows Vista

 

Microsoft Windows Vista Wireless Network Connection Manager.

 

Intel 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.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.

Intel Centrino Wireless-N Wireless LAN Standards

IEEE 802.11b

1000

IEEE 802.11g

 

IEEE 802.11n*

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

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Contents QuickSpecs Wwan antennas select modelsSecondary battery connector Bluetooth module compartment Hard drive bayAt a Glance Certified Operating System PreinstalledSupported Chipset GraphicsDisplay Internal ExternalWireless Devices Wireless LAN options802.11a/b/g/n Wi-Fi WiFi Adapter HP Integrated ModuleKeyboard Pointing deviceExpansion card slots ExpressCard/54 slot Card Reader replacesUpgrade Bay Fixed 12.7 mm Sata Weight saver Interfaces ExpressCard/54 slotOut Power connector Docking connectorHP Recovery Manager Security Standard FeaturesOptional Features Smart Card Reader SoftwarePower Supply HP Fingerprint SensorHP Privacy Filter Premium for HPBattery Primary battery Battery Optional HP ExtendedLife Battery Optional HP Ultra Capacity Battery Battery LifeDocking and Stands Power ConservationService and Support Expansion Solutions PowerMemory StorageCarrying Cases SecurityInput/Output Devices MiscellaneousUpgrades Memory UpgradesStandard Memory Optional MemoryQuantity Supported Drive Bay Quantity Supported Drive Bay Hard DrivesSystem Unit Dimensions HxWxD WeightStand-Alone Power TemperatureHP 90W Smart AC Dimensions Adapter WeightConnector EMI and SafetyHP 65W AC Adapter Dimensions Optional HP Ultra Dimensions H x W x LCapacity Battery Weight Cells/TypeBattery Weight Optional HP Long Life Dimensions H x W x LCell 93 WHr Lithium Dimensions H x W x L Ion battery WeightCell 55 WHr Lithium Dimensions H x W x L On battery WeightCell 47 WHr Lithium Dimensions H x W x L DisplaysLED PPI Pitch 227 mm Format 1366 x Configuration Maximum SequentialRead 250 MB/s 70 MB/s 312,581,808128 GB Weight Features500 GB 7200 rpm Sata Drive Weight 320 GB 7200 rpm Sata Drive Weight250 GB 7200 rpm Sata Hard Drive Drive Weight 160 GB 7200 rpm Sata Hard Drive Drive WeightDVD-ROM Drive Access Times Transfer ModeDVD+/-RW SuperMulti Access Times Max Data Transfer RateDrive Blu-ray ROM DVD+/-RW Access TimesSuperMulti DL LightScribe Optional Operation Operating Temperature Signal to Noise RatioIntegrated Stereo Power Rating HP Fingerprint Sensor Mobile VoltageIntegrated Marvell Ethernet Features Power ManagementPerformance Features Modem Power ManagementFax Mode Capabilities Command SetWireless Protocol Wireless ParametricDimensions Length Media Access ProtocolVoltage, Operating InteroperabilityOutput Power for CCK Configuration UtilityRoaming Receiver SensitivityIdle mode 3 30 mW average GHzDBm typical Ofdm Transmit 1.4 Watts average, with one spatial streamsMSCHAPv2, LEAP, EAP-FAST 802.11b/g WiFi AdapterIeee 802.11 compliant roaming between access points 802.11a/b/g/n Ieee 802.11b WiFi Adapter Frequency SupportHP Integrated Module Bluetooth Specification With Bluetooth DimensionsWireless Technology Transmit PowerLink Topology Bluetooth SoftwareBluetooth Profiles System Configuration Environmental Data Eco-Label CertificationsEnergy Consumption Heat DissipationMaterial Usage Recycling Hewlett-PackardCopyright 2010 Hewlett-Packard Development Company, L.P

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.