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HP EliteBook 8740W User Manual

HP EliteBook 8740W
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Cables and and pointing stick connectors
CAUTION: When servicing the computer, be sure that cables are placed in their proper locations
during the reassembly process. Improper cable placement can damage the computer.
Cables must be handled with extreme care to avoid damage. Apply only the tension required to
unseat or seat the cables during removal and insertion. Handle cables by the connector whenever
possible. In all cases, avoid bending, twisting, or tearing cables. Be sure that cables are routed in
such a way that they cannot be caught or snagged by parts being removed or replaced. Handle flex
cables with extreme care; these cables tear easily.
Drive handling
CAUTION: Drives are fragile components that must be handled with care. To prevent damage to
the computer, damage to a drive, or loss of information, observe these precautions:
Before removing or inserting a hard drive, shut down the computer. If you are unsure whether the
computer is off or in Hibernation, turn the computer on, and then shut it down through the operating
system.
Before handling a drive, be sure that you are discharged of static electricity. While handling a drive,
avoid touching the connector.
Before removing a diskette drive or optical drive, be sure that a diskette or disc is not in the drive and
be sure that the optical drive tray is closed.
Handle drives on surfaces covered with at least one inch of shock-proof foam.
Avoid dropping drives from any height onto any surface.
After removing a hard drive, an optical drive, or a diskette drive, place it in a static-proof bag.
Avoid exposing a hard drive to products that have magnetic fields, such as monitors or speakers.
Avoid exposing a drive to temperature extremes or liquids.
If a drive must be mailed, place the drive in a bubble pack mailer or other suitable form of protective
packaging and label the package “FRAGILE.”
40 Chapter 4 Removal and replacement procedures ENWW

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HP EliteBook 8740W Specifications

General IconGeneral
Internal memory8 GB
Memory clock speed1333 MHz
Internal memory typeDDR3-SDRAM
Maximum internal memory32 GB
Motherboard chipsetIntel® QM57 Express
Bus typeDMI
SteppingB1
Tjunction100 °C
Processor cache6 MB
Processor cores4
Processor modeli7-720QM
System bus rate2.5 GT/s
Processor familyIntel® Core™ i7
Processor seriesIntel Core i7-700 Mobile Series
Processor socketSocket 988
Processor threads8
Processor codenameClarksfield
Processing Die size296 mm²
Processor frequency1.6 GHz
Processor cache typeSmart Cache
Processor lithography45 nm
Processor manufacturerIntel
Processor front side bus- MHz
PCI Express slots version2.0
Processor boost frequency2.8 GHz
Processor operating modes64-bit
ECC supported by processorNo
PCI Express configurations1x16, 2x8
Thermal Design Power (TDP)45 W
CPU multiplier (bus/core ratio)12
Maximum number of PCI Express lanes16
Number of Processing Die Transistors774 M
HDD speed7200 RPM
HDD interfaceSATA II
Optical drive typeBlu-Ray DVD Combo
Card reader integratedYes
Total storage capacity500 GB
Display diagonal17 \
Display resolution1920 x 1200 pixels
Native aspect ratio16:10
Discrete graphics card modelNVIDIA® Quadro® FX 2800M
Maximum graphics card memory1.024 GB
TypePC
Modem speed56 Kbit/s
Power supply typeAC/DC
Wireless technologyWi-Fi
Graphics card familyNVIDIA
Intel segment taggingEnterprise
Compatible operating systemsWindows 7
Compliance industry standardsIEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Audio systemHD
Number of built-in speakers2
Pointing deviceTouchpad + Scroll zone
Bluetooth version2.1+EDR
Cabling technology10/100/1000Base-T(X)
Networking featuresGigabit Ethernet
Operating system installedWindows 7 Professional
Charging port typeDC-in jack
USB 2.0 ports quantityUSB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
CardBus PCMCIA slots quantity0
Cable lock slot typeKensington
Password protection typeHDD
AC adapter power200 W
CertificationISV
Product typeMobile workstation
Product colorBlack
Country of originChina
Processor codeSLBLY
Processor ARK ID43122
Processor package size37.5 x 37.5 mm
Supported instruction setsSSE4.2
Intel® Turbo Boost Technology1.0
Weight and Dimensions IconWeight and Dimensions
Weight- g

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