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Lenovo T431s
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Lenovo T431s 2 Core Intel Core I5-3xxx 1.8GHz 4GB 180GB SSD 14" Laptop

2 Intel Core I5-3xxx 1.8GHz 4GB Apr 2013
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
Full-sized and spill-resistant, the legendary ThinkPad ergonomic keyboard is renowned for its full array of keys, excellent feel, and TrackPoint pointing device. And now it's optimized for Windows... More
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11 Reasons For

Lenovo Has Good Reviews for Its Portable PCs

Lenovo ultrabooks have good reviews on average and across all laptops Lenovo is one of the better rated brands.

Has a Full-Size Keyboard

The Lenovo T431s has a full-size keyboard, which is unusual. Most of the other portable PCs of a similar type and age to the T431s do not have a full-size keyboard.

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Has a Front Camera

The Lenovo T431s has a front camera, as do most of the other laptops of this age and type.

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1,600MHz Processor Memory Clock Speed

The Lenovo T431s supports a faster memory clock speeds supported by processor than most similar spec laptops that are a comparable age to it. This Lenovo notebook PC supports a 1,600MHz processor memory clock speed, whereas most similar spec laptops that are a comparable age to it support a 133MHz processor memory clock speed. In addition, this portable PC supports 1 and 333MHz processor memory clock speeds.

A 1,600MHz processor memory clock speed is actually the best supported memory clock speeds supported by processor across all portable PCs of this spec and age.

The worst supported memory clock speeds supported by processor amongst similar types of portable PC is 133MHz.

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SSD Storage Medium

This laptop has an SSD storage medium, which is typical of many laptops that were released more than two years ago. Solid State Drives (SSD) store data in semiconductors on a circuit board rather than using magnetic or optical media. Solid State Drives have no moving parts which makes them very fast and reliable.

If you are looking for a laptop with a better storage medium then you might also want to consider the Lenovo X1 Carbon[plb_2189879_price] (SSD).

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L3 Processor Cache

This portable PC has a L3 processor cache, which is the most commonly found processor cache on ultrabooks that were launched around the same time as it.

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802.11n WiFi Standard

This notebook PC has an 802.11a|802.11b|802.11g|802.11n WiFi standard, which is the most frequently found WiFi standard on ultrabooks that have been around for around the same time as it.

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64-Bit Operating System Architecture

This portable PC has a 64-bit operating system architecture, which is typical of many notebook PCs that came out more than two years ago.

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Fairly Big Maximum Internal Memory

The maximum internal memories of notebook PCs that were released around the same time as the T431s range from 16GB to 33GB. With a maximum internal memory of 32,768 megabytes, the Lenovo T431s has a quite big maximum internal memory compared to most of the other ultrabooks that were released more than two years ago.

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AC Cable Included

This laptop has an AC cable included, which is typical of many notebook PCs of a comparable age and type to it.

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Fairly Big Maximum Internal Memory

The Lenovo T431s has one of the bigger maximum internal memory (12 gigabytes) amongst ultrabooks of this age. The average maximum internal memory of portable PCs of a comparable age and spec to the T431s is 9GB.

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4 Reasons Against

Only One PCI Express Lane (max)

Most laptops of a similar age and type to the T431s have between 1 and 15 PCI Express lanes (max), including the Lenovo T431s which has one PCI Express lane (max).

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Does Not Have a Touch Sensitive Screen

The Lenovo T431s does not have a touch sensitive screen. Most of the other similar spec notebook PCs that have been available for a comparable time to the T431s also do not have a touch sensitive screen.

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Only 10 Mbit/s Ethernet LAN Data Rate

This laptop Ethernet LAN data rate, which is the most frequently found Ethernet LAN data rate on ultrabooks that were released around the same time as it.

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Only Three Battery Cells

Most ultrabooks that have been available for a similar time to the T431s have between two and seven battery cells, including the Lenovo T431s which has three battery cells.

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8 Other reasons to consider the Lenovo T431s

Released Over Three Years Ago

It was over three years ago when this Lenovo notebook PC was released.

Intel Core I5-3xxx Processor Family

The Lenovo T431s has a better processor family than most comparable spec portable PCs that have been around for a similar time to it. This notebook PC has an Intel Core i5-3xxx processor family, whereas most ultrabooks that have been around for around the same time as it have an Intel Core i5 processor family.

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Average Battery Life

At 9 hours, the Lenovo T431s has a fairly standard battery life compared to most of the other ultrabooks that have been on the market for more than two years.

If you want a longer battery life then you might want to consider the Lenovo X1 Carbon[plb_3103670_price] (9.9h), or the Fujitsu LifeBook U772[plb_2252373_price] (10h).

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Average Internal Memory

With an internal memory of 4 gigabytes, the Lenovo T431s has a fairly typical internal memory compared to most of the other laptops of this type and age.

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Average Screen Size

With a screen size of 14 inches, the Lenovo T431s has a fairly average screen size compared to most of the other notebook PCs of this age and spec.

Portable PCs with a bigger screen size that might be worth considering include the Lenovo T440s[plb_1621569_price] (14.1").

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Average Processor Clock Speed

At 1.8 gigahertz, the Lenovo T431s has a relatively typical processor clock speed compared to most of the other laptops that have been on the market for a similar time to the T431s.

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Average Weight

At 1.6 kilograms, the Lenovo T431s has a pretty typical weight compared to most of the other portable PCs of a similar age and spec to the T431s.

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Average Total Storage Capacity

At 180 gigabytes, the Lenovo T431s has a relatively standard total storage capacity compared to most of the other ultrabooks that were released around the same time as the T431s.

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Specification

Features
Design
Form Factor
Colour
Product Type
Intel Segment Tagging
Docking Station
Processor
Processor Core
Processor Family
Processor Clock Speed
Processor Socket
Processor Cache
System Bus Data Transfer Rate
Processor Thread
Maximum Turbo Frequency
Processor Model
Conflict Free Processor
Integrated 4G WiMAX
Processor Lithography
PCI Express Lane (max)
Processor Operating Mode
PCI Express Slot Version
Bus Type
Processor Codename
Processor Series
Thermal Design Power (TDP)
Stepping
PCI Express Configuration
CPU Multiplier (bus/core Ratio)
Tjunction
Processor Cache Type
Memory
Internal Memory
Internal Memory
Hard Drive
Storage
Total Storage Capacity
Storage Medium
Memory Card
Integrated Card Reader
Solid-State Drive Capacity
Installed SSD
Display
Screen Size
Display Resolution
Touch Sensitive Screen
Aspect Ratio
LED Backlight
HD Type
Video
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Model
On-Board Graphics Adapter ID
Display Supported by On-Board Grap
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter Base Frequency
On-Board Graphics Adapter
Optical Drive
Audio
Built-In Microphone
Audio System
Camera
Front Camera
Networking
Cabling
Wireless Wide Area Network (WWAN)
Bluetooth Version
Ethernet LAN Data Rate
Ethernet LAN Connection
WiFi Standard
Wireless LAN Connection
3G Network Access Module
Bluetooth
Ports & Interfaces
Mini DisplayPort
DC-In Jack
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in Port
Headphone Out Port
Ethernet LAN Ports
DVI Port
VGA Port
USB 3.0 (3.1 Gen 1) Type-A Port
Performance
Keyboard
Numeric Keypad
Windows Key
Pointing Device
Operating System/software
Processor Special Features
Intel Anti-Theft Technology
Intel VPro Technology
Intel My WiFi Technology
Intel Turbo Boost Technology
Intel Identity Protection Technology
Intel Hyper-Threading Technology
Intel Wireless Display (WiDi) Technology
Enhanced Intel SpeedStep Technology
Intel InTru 3D Technology
Intel Insider
Intel Quick Sync Video Technology
Intel Clear Video HD Technology
Supported Instruction Set
Processor Code
Intel FDI Technology
Intel Dual Display Capable Technology
Intel Fast Memory Access
Intel Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technology
CPU Configuration (max)
Intel VT-X With Extended Page Tables (EPT)
Intel Smart Cache
Intel 64
Processor Package Size
Intel Flex Memory Access
Intel Virtualization Technology (VT-X)
Idle States
Graphics & IMC Lithography
Intel Enhanced Halt State
Intel AES New Instructions
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Processor ARK ID
Battery
Battery Life
Battery Capacity
Battery Cell Count
Battery
Power
AC Adapter Input Voltage
AC Adapter Frequency
Security
Fingerprint Reader
Special Features
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
Cable Included
AC Adapter Included
Operational Conditions
Certificates
Technical Details
Other Features

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo t431, lenovo t431s
Barcodes 00887770585179, 00887770585414, 00887770585735, 00887770586213, 00887770587685, 00887770587999, 00887770588026, 00887770589047

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See How Other Laptops Compare to the Lenovo T431s

Lenovo X240 vs Lenovo T431s

Lenovo X240 vs Lenovo T431s
Lenovo X240
2 core Intel Core i5-4xxx 1.9GHz 8GB 180GB SSD 12.5"
Lenovo T431s
2 core Intel Core i5-3xxx 1.8GHz 4GB 180GB SSD 14"
£ 1,455.00
12 PCI Express Lanes (max)
A Lot Bigger Internal Memory
Longer Battery Life
0.5W Higher Speaker Power
Smaller Maximum Internal Memory Supported by Processor
Smaller Battery Capacity

DELL Latitude 6430u vs Lenovo T431s

DELL Latitude 6430u vs Lenovo T431s
DELL Latitude 6430u
2 core Intel Core i3-3xxx 1.9GHz 4GB 64GB SSD 14"
Lenovo T431s
2 core Intel Core i5-3xxx 1.8GHz 4GB 180GB SSD 14"
£ 349.99
25% Bigger Maximum Internal Memory
0.1GHz Faster Processor Clock Speed
116GB Smaller Total Storage Capacity
Only 64 Solid-State Drive Capacity
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