Lenovo ThinkPad Edge E431 prices in Singapore

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Lenovo ThinkPad Edge E431 Specs

Lenovo ThinkPad Edge E431 Specs

Release Date in Singapore
ModelEdge E431
DateJun 2015
Processor frequency2.6 GHz
Processor family3rd gen Intel® Core™ i5
Processor modeli5-3320M
Processor boost frequency3.3 GHz
Processor cores2
Processor threads4
System bus rate5 GT/s
Processor cache3 MB
Processor socketBGA 1023
Processor cache typeSmart Cache
Motherboard chipsetIntel HM77 Express
Processor lithography22 nm
Processor operating modes64-bit
Bus typeDMI
Processor codenameIvy Bridge
Thermal Design Power (TDP)35 W
Processor seriesIntel Core i5-3300 Mobile series
FSB Parity
Maximum number of PCI Express lanes1
PCI Express slots version3.0
PCI Express configurations1x16,2x8,1x8+2x4
Tjunction105 °C
CPU multiplier (bus/core ratio)26
Integrated 4G WiMAX
Conflict Free processor
ECC supported by processor
Internal memory4 GB
Internal memory typeDDR3L-SDRAM
Maximum internal memory16 GB
Memory clock speed1600 MHz
Memory form factorSO-DIMM
Memory slots2x SO-DIMM
Optical drive
Optical drive typeDVD±RW
Display diagonal35.6 cm (14")
Display resolution1366 x 768 pixels
LED backlight
HD typeHD
Aspect ratio16:9
Display brightness200 cd/m²
Ports & interfaces
USB 2.0 ports quantity1
USB 3.0 (3.1 Gen 1) Type-A ports quantity2
HDMI ports quantity1
USB Sleep-and-Charge
USB Sleep-and-Charge ports1
VGA (D-Sub) ports quantity1
DVI port
Ethernet LAN (RJ-45) ports1
Headphone outputs1
Microphone in
S/PDIF out port
Combo headphone/mic port
DC-in jack
Headphone connectivity3.5 mm
Microphone connectivity3.5 mm
Weight & dimensions
Weight2.14 kg
Width344 mm
Depth239 mm
Height25 mm
Numeric keypad
Pointing deviceThinkPad UltraNav
Full-size keyboard
Windows keys
Spill resistant keyboard
Island-style keyboard
Wi-Fi standards802.11b,802.11g,802.11n
Ethernet LAN
Ethernet LAN data rates10,100,1000 Mbit/s
Bluetooth version4.0
Total storage capacity500 GB
Storage mediaHDD
Card reader integrated
Number of hard drives installed1
Hard drive capacity500 GB
Hard drive speed7200 RPM
Compatible memory cardsMMC,SD,SDHC,SDXC
Operating system installedWindows 8
Front camera
Front camera resolution1280 x 720 pixels
Colour of productBlack
Product typeNotebook
Form factorClamshell
Market positioningBusiness
Intel segment taggingHome office, Small Business
On-board graphics adapter
On-board graphics adapter modelIntel HD Graphics 4000
On-board graphics adapter familyIntel® HD Graphics
On-board graphics adapter base frequency650 MHz
On-board graphics adapter dynamic frequency (max)1200 MHz
Number of displays supported (on-board graphics)3
On-board graphics adapter ID0x166

Lenovo ThinkPad Edge E431 Expert Reviews

Reviewed on 2013-10-14
Portable OneLink Dock, Good durability, High quality keyboardWeak battery life, Limited Screen Viewing Angles, Bulky Design
The Lenovo ThinkPad Edge E431 is pragmatics in practice. The practical business-oriented notebook doesn't waste money on high-grade build materials or over-the-top specs. Instead the Edge E431 offers a sturdy plastic chassis design and a capable third-gen...
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Reviewed on 2013-09-13
The E431 has a comfortable keyboard, dual pointing devices, security features like a fingerprint reader, and you can grab one for less than $600. It’s our latest Editors’ Choice for small business laptops. Design and Features The E431 looks like a pretty...
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Reviewed on 2013-09-11
Windows 7. Nice price. Removable battery. Good multimedia performance. Sturdy, comfortable keyboard. Dual pointing devices. Fingerprint reader. Function keys work as icons first, F1-F12 second. Matte finish screen. Large multi-touch trackpad.Bottom Line, We recommend small business owners buy a true business PC like the Lenovo ThinkPad Edge E431 rather than trying to repurpose a consumer budget laptop. It will pay off in comfort, performance, and peace of mind
The E431 has a comfortable keyboard, dual pointing devices, security features like a fingerprint reader, and you can grab one for less than $600. It's our latest Editors' Choice for small business laptops. Design and Features The E431%displayPrice% at %se...
Reviewed on 2013-09-06
Reasonable price, Good performance, Comfortable keyboard, Attractive design, Strong sound system, Excellent WebcamShort battery life, Buttonless touch pad, Merely passable display
of an all-new docking solution Lenovo has dubbed OneLink Dock, which, compared to previous Edge Series docking solutions, provides increased data throughput, as well as compression-free video. As discussed a little later in this review, this new syste...
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Reviewed on 2013-08-03
Excellent spill-resistant keyboard, Low price, Roomy touchpad, Runs fairly cool and quiet, even under loadPoor quality screen, Short battery life, Doesn't feel as solidly built as pricier ThinkPads, No niceties like a backlit keyboard or solid-state storage
When Lenovo bought IBM's personal PC business in 2005, it inherited the company's already well-respected business-centric ThinkPad laptop line. Since then, Lenovo has been fairly conservative about updating the look and design of its business and enterpri...
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Reviewed on 2013-07-29
Great build quality, ABS plastic construction seems quite durable, Very good keyboard, Stable performance under load, Adequate battery life, Clever proprietary OneLink implementation, Matte display finish, Easy maintenanceDim and unremarkable screen, Questionable integrated touchpad button design, No metal in sight, Heat and noise are slightly higher than the competition, Pricey storage upgrade options
As such, it's no surprise that much of the ThinkPad Edge E431 resembles that of its predecessor, the E430. But apart from the updates under the hood (such as the latest Ivy Bridge CPUs), there are a few notable hardware differences that render the E431 pr...
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Reviewed on 2013-07-18
Responsive keyboard, Accurate touchpad/pointing stick, Available with Windows 7, Convenient dockMediocre viewing angles, Sub-par battery life (with default battery), Slightly heavier than some competitors
Lenovo's ThinkPad Edge line of affordable small business laptops has long been known for providing a strong combination of value and usability. With a best-in-class keyboard, solid performance, plenty of ports, and optional Windows 7 for those who don't l...
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