HP ProBook WD747EA Intel® Core™ i5 i5-480M 39.6 cm (15.6") 2 GB DDR3-SDRAM 320 GB Intel® HD Graphics Windows 7 Professional

  • Brand : HP
  • Product family : ProBook
  • Product series : 6000
  • Product name : WD747EA
  • Product code : WD747EA#ABH
  • Category : Laptops
  • Data-sheet quality : created/standardized by Icecat
  • Product views : 102192
  • Info modified on : 22 Jan 2025 05:14:21
Specs
Design
Country of origin China
Display
Display diagonal 39.6 cm (15.6")
Display resolution 1366 x 768 pixels
LED backlight
Native aspect ratio 16:9
Processor
Processor manufacturer Intel
Processor family Intel® Core™ i5
Processor generation 4th gen Intel® Core™ i5
Processor i5-480M
Processor number of cores 2
Processor threads 4
Processor boost frequency 2.93 GHz
Processor frequency 2.66 GHz
System bus data transfer rate 2.5 GT/s
Processor cache 3 MB
Processor cache type Smart Cache
Processor socket BGA 1288
Processor lithography 32 nm
Processor operating modes 64-bit
Processor series Intel Core i5-400 Series
Processor codename Arrandale
Bus type DMI
FSB Parity
Stepping K0
Thermal Design Power (TDP) 35 W
Tjunction 105 °C
Maximum number of PCI Express lanes 16
PCI Express slots version 2.0
PCI Express сonfigurations 1x16
Number of Processing Die Transistors 382 M
Processing die size 81 mm²
CPU multiplier (bus/core ratio) 20
ECC supported by processor
Memory
Internal memory 2 GB
Internal memory type DDR3-SDRAM
Memory layout (slots x size) 1 x 2 GB
Memory slots 2x SO-DIMM
Maximum internal memory 8 GB
Storage
Total storage capacity 320 GB
Number of hard drives installed 1
Hard drive interface SATA II
Hard drive rotational speed 7200 RPM
Optical drive type DVD Super Multi DL
Card reader integrated
Graphics
Discrete graphics card model Intel® HD Graphics
On-board graphics card
Discrete graphics card
On-board graphics card family Intel® HD Graphics
On-board graphics card model Intel® HD Graphics
On-board graphics card base frequency 500 MHz
On-board graphics card dynamic frequency (max) 766 MHz
Audio
Audio system HP Premier Sound
Number of built-in speakers 2
Network
Wi-Fi
Networking features Gigabit Ethernet
Ethernet LAN connection
Bluetooth
Bluetooth version 2.1+EDR
Cabling technology 10/100/1000Base-T(X)
Ports & interfaces
USB 2.0 ports quantity 3
eSATA/USB 2.0 ports quantity 1
Ethernet LAN (RJ-45) ports quantity 1
DisplayPorts quantity 1
DVI port
VGA (D-Sub) ports quantity 1
Firewire (IEEE 1394) ports 1
Headphone outputs 1
S/PDIF out port
Microphone in
Docking connector
ExpressCard slot
CardBus PCMCIA slot type
SmartCard slot
TV-out
Serial ports quantity 1
Performance
Motherboard chipset Intel® HM57 Express

Keyboard
Pointing device Touchpad + Scroll zone
Spill-resistant keyboard
Full-size keyboard
Keyboard layout QWERTY
Software
Operating system architecture 32-bit
Drivers included
Trial software McAfee Total Protection, WinZip 14
Operating system installed Windows 7 Professional
Processor special features
Intel Wireless Display (WiDi) Technology
Intel My WiFi Technology
Intel Anti-Theft Technology
Intel Hyper-Threading Technology
Intel Turbo Boost Technology 1.0
Enhanced Intel SpeedStep Technology
Intel Clear Video HD Technology
Intel Clear Video Technology
Intel® InTru™ 3D Technology
Intel® Insider™
Intel® Quick Sync Video Technology
Intel Flex Memory Access
Intel® Smart Cache
Intel AES New Instructions
Intel Trusted Execution Technology
Intel Enhanced Halt State
Intel VT-x with Extended Page Tables (EPT)
Intel Demand Based Switching
Intel Clear Video Technology for MID
Intel 64
Execute Disable Bit
Idle States
Thermal Monitoring Technologies
Processor package size rPGA 37.5x 37.5, BGA 34x28
Supported instruction sets SSE4.1, SSE4.2
Processor code SLC26
Physical Address Extension (PAE)
Physical Address Extension (PAE) 36 bit
CPU configuration (max) 1
Embedded options available
Graphics & IMC lithography 45 nm
Intel Virtualization Technology for Directed I/O (VT-d)
Intel Virtualization Technology (VT-x)
Intel Dual Display Capable Technology
Intel FDI Technology
Intel Rapid Storage Technology
Intel Fast Memory Access
Processor ARK ID 52952
Conflict-Free processor
Battery
Number of battery cells 6
Battery capacity 51 Wh
Battery life (max) 6.5 h
Energy Management
AC adapter power 65 W
DC-in jack
Security
Cable lock slot
Trusted Platform Module (TPM)
Operational Conditions
Operating temperature range (T-T) 5 - 35 °C
Sustainability
Sustainability certificates ENERGY STAR
Weight & Dimensions
Width 371.4 mm
Depth 248 mm
Height 34.8 mm
Weight 2.51 kg
Packaging Content
AC adapter bundled
Other features
Infrared data port
Graphics card family Intel
Type PC
Intel segment tagging Enterprise
Reviews
Updated:
2011-08-14 09:35:52
Average rating:67
Uk has collected 6 expert reviews for HP ProBook WD747EA Intel® Core™ i5 i5-480M 39.6 cm (15.6") 2 GB DDR3-SDRAM 320 GB Intel® HD Graphics Windows 7 Professional and the average expert rating is 67 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
pcadvisor.co.uk
Updated:
2011-08-14 09:35:52
Average rating:40
Product Code: WD698EA The HP ProBook 6550b is a 2.6kg, 15.6in laptop designed for business users who want something solidly built and fully featured. The HP ProBook 6550b has everything from a built-in DVD burner to a FireWire port, and you even get...
  • The HP ProBook 6550b's 6-cell, 55 Watt-hour battery lasted 2hr 12min in our rundown test, in which we disable power management, enable Wi-Fi, maximise the screen's brightness and loop an Xvid-encoded video. This is only two minutes off what the ProBoo...
goodgearguide.com.au
Updated:
2011-11-04 17:28:29
Average rating:75
The HP ProBook 6550b is a 2.6kg, 15.6in notebook designed for business users who want something solidly built and fully featured. It has everything from a built-in DVD burner to a FireWire port, and you even get a 56Kbps modem and a serial port, which...
  • Good mix of old and new connectivity, sturdy build quality, good performance...
  • Slightly ’sticky’ touchpad, 32-bit version of Windows 7, touch-sensitive buttons are slow and sometimes unreliable...
  • If you're a business user that absolutely must have as many connectivity features built into a notebook as possible, then HP's ProBook 6550b is worth looking into. Not only do you get modern facilities such as eSATA and DisplayPort, you also get ageles...