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Lenovo ThinkPad E431 (62775FU) specs.

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Lenovo ThinkPad E431 (62775FU)




Processor Lenovo ThinkPad E431 (62775FU)

Processor speed:
2.3 GHz
Processor family:
Intel Core i3-2xxx
Processor:
i3-2348M
Processor core:
2
Processor threads:
4
System bus data transfer rate:
5 GT/s
Processor cache:
3 MB
Processor cache type:
L3

Memory Lenovo ThinkPad E431 (62775FU)

Internal memory:
4 GB
Internal memory type:
DDR3-SDRAM
Memory clock speed:
1600 MHz
Memory slots:
2x SO-DIMM
Maximum internal memory:
16 GB

Storage Lenovo ThinkPad E431 (62775FU)

Total storage capacity:
320 GB
Storage media:
HDD
Number of hard drives installed:
1
Hard drive capacity:
320 GB
Host interface:
SATA
Hard disk rotational speed:
7200 RPM
Card reader integrated:
Yes
Compatible memory cards:
SD, SDHC, SDXC

Display Lenovo ThinkPad E431 (62775FU)

Screen Size:
14"
Screen Resolution:
1366 x 768 pixels
Touchscreen:
No
LED backlight:
Yes
HD type:
Not supported
Aspect ratio:
16:9

Graphics Lenovo ThinkPad E431 (62775FU)

On-board graphics adapter:
Yes
Discrete graphics adapter:
No
On-board graphics adapter family:
Intel HD Graphics
On-board graphics adapter model:
Intel HD Graphics 3000
Discrete graphics adapter model:
Not available

Optical Drive Lenovo ThinkPad E431 (62775FU)

Optical drive type:
DVD±RW
LightScribe:
No

Audio Lenovo ThinkPad E431 (62775FU)

Audio system:
HD
Number of built-in speakers:
2
Built-in microphone:
Yes

Camera Lenovo ThinkPad E431 (62775FU)

Front camera resolution (numeric):
1 MP
Front camera resolution:
1280 x 720 pixels
Swivel webcam:
No

Networking Lenovo ThinkPad E431 (62775FU)

Bluetooth:?Bluetooth is used to exchange data between nearby mobile devices.
Yes
3G:?Third generation cellular network
No
Wi-Fi:?Wireless lan technology
Yes
Wi-Fi standards:
802.11b, 802.11g, 802.11n
Ethernet LAN connection:
Yes
Ethernet LAN data rates:
10, 100, 1000 Mbit/s
Bluetooth version:
4.0
Cabling technology:
10/100/1000Base-T(X)

Ports & interfaces Lenovo ThinkPad E431 (62775FU)

USB 2.0 ports quantity:
2
USB 3.0 (3.1 Gen 1) Type-A ports quantity:
2
VGA (D-Sub) ports quantity:
1
HDMI ports quantity:?High Definition Multimedia Interface
1
DVI port:?Digital Visual Interface
No
Ethernet LAN (RJ-45) ports quantity:
1
Headphone outputs:
1
Microphone in:
Yes
S/PDIF out port:?Sony/Philips Digital Interface
No
Combo headphone/mic port:
No
Docking connector:
No
DC-in jack:
Yes
ExpressCard slot:
Yes
CardBus PCMCIA slot type:?Personal Computer Memory Card International Association
No
SmartCard slot:
Yes
Line-in:
No
Mini DisplayPort quantity:
1
Headphone connectivity:
3.5 mm
LAN/VGA combo port:
No
Mini DisplayPort/Thunderbolt combo port:
No
Microphone connectivity:
3.5 mm

Keyboard Lenovo ThinkPad E431 (62775FU)

Pointing device:
Touchpad
Numeric keypad:
No

Software Lenovo ThinkPad E431 (62775FU)

Operating system installed:
Windows 7 Professional
Operating system architecture:
64-bit
Recovery operating system:
Windows 8 Pro

Battery Lenovo ThinkPad E431 (62775FU)

Battery technology:
Lithium-Ion (Li-Ion)
Number of battery cells:
6

Energy Management Lenovo ThinkPad E431 (62775FU)

AC adapter frequency:
50/60 Hz

Security Lenovo ThinkPad E431 (62775FU)

Cable lock slot:
Kensington

Weight & Dimensions Lenovo ThinkPad E431 (62775FU)

Weight:
4.72 lbs (2,14 kg)
Width:
13.5" (344 mm)
Depth:
9.41" (239 mm)
Height:
0.984" (25 mm)





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Lenovo ThinkPad E431 (62775FU)
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