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   Laptops Specs >> HP >> HP ProBook 6455b LJ555U8

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DisplayHP ProBook 6455b LJ555U8 
Screen Size14.00 "
Display Screen TypeActive Matrix TFT Color LCD
Aspect Ratio16:9
Screen ModeWXGA
Screen Resolution1366 x 768
Backlight TechnologyLED
Graphics Controller ManufacturerATI
Graphics Controller ModelMobility Radeon HD 4250
Graphics Memory CapacityUp to 256 MB
Graphics Memory TechnologyDDR3 SDRAM
Graphics Memory AccessibilityShared
Hard DriveHP ProBook 6455b LJ555U8
Storage Size160 GB
Hard Drive InterfaceSerial ATA/300
Hard Drive RPM7200
Optical Drive TypeDVD-Writer
MemoryHP ProBook 6455b LJ555U8
Memory Card SupportedSecure Digital (SD) Card, Secure Digital High Capacity (SDHC), MultiMediaCard (MMC), MMCplus, Memory Stick, Memory Stick PRO, xD-Picture Card
Standard Memory4 GB
Maximum Memory8 GB
Memory TechnologyDDR3 SDRAM
Memory StandardDDR3-1333/PC3-10600
Number of Total Memory Slots2
Memory Card ReaderYes
NetworkHP ProBook 6455b LJ555U8
Wireless LANYes
Wireless LAN StandardIEEE 802.11b/g/n
Ethernet TechnologyGigabit Ethernet
DimensionsHP ProBook 6455b LJ555U8
Height1.3"
Width13.4"
Depth9.3"
Weight (Approximate)84.96 oz
Detailed SpecsHP ProBook 6455b LJ555U8
MicrophoneYes
SpeakersYes
ProcessorHP ProBook 6455b LJ555U8
Processor ManufacturerAMD
Processor TypeAthlon II
Processor ModelP320
Processor Speed2.10 GHz
Processor CoreDual-core (2 Core)
Cache1 MB
Chipset ManufacturerAMD
Chipset ModelM880G
SoftwareHP ProBook 6455b LJ555U8
Operating SystemWindows 7 Professional
Operating System Architecture64-bit
Input DevicesHP ProBook 6455b LJ555U8
Pointing Device TypeTouchPad
I/O ExpansionsHP ProBook 6455b LJ555U8
Expansion Slot TypeExpressCard/54
BatteryHP ProBook 6455b LJ555U8
Battery ChemistryLithium Ion (Li-Ion)
InterfacesHP ProBook 6455b LJ555U8
FireWire/i.LINKYes
Total Number of USB Ports4
Number of USB 2.0 Ports4
VGAYes
Audio Line InYes
Audio Line OutYes
eSATA/USB ComboYes
DisplayPortYes