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Lenovo X240
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Lenovo X240 2 Core Intel Core I5-4xxx 1.9GHz 4GB 500GB HDD 12.5" Laptop

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2 Intel Core I5-4xxx 1.9GHz 4GB Nov 2013
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
The ThinkPad X240 is the thinnest and lightest ThinkPad laptop we offer. Weighing in at less than 1.36 kg and measuring 20.3mm at its thickest point, the X240 is ultraportable without sacrificing... More
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12 Reasons For

Lenovo Has Good Reviews for Its Portable PCs

Lenovo is one of the superior notebook PC brands according to average user and expert reviews, and Lenovo also has good reviews for its ultrabooks.

Has a Full-Size Keyboard

The Lenovo X240 has a full-size keyboard, which is unusual. Most of the other comparable spec notebook PCs that are a similar age to the X240 do not have a full-size keyboard.

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Has a Front Camera

Like most of the other similar spec portable PCs that have been on the market for around the same time as the X240, the Lenovo X240 has a front camera.

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1,600MHz Processor Memory Clock Speed

The Lenovo X240 supports a faster memory clock speeds supported by processor than most ultrabooks that have been around for a comparable time to it. This portable PC supports a 1,600MHz processor memory clock speed, whereas most notebook PCs of a comparable age and spec to it support a 133MHz processor memory clock speed. This notebook PC also 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 notebook PCs of this age and type.

A 133MHz processor memory clock speed is the worst supported memory clock speeds supported by processor amongst comparable types of laptop.

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Intel Core I5 Processor Family

This portable PC has an Intel Core i5-4xxx processor family, which is typical of many comparable spec laptops that have been on the market for around the same time as it.

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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 have been available for around the same time as it.

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802.11n WiFi Standard

This notebook PC has an 802.11n WiFi standard, which is the most commonly found WiFi standard on similar spec portable PCs that were launched around the same time as it.

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64-Bit Operating System Architecture

This laptop has a 64-bit operating system architecture, which is typical of many portable PCs of a similar age and spec to it.

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Has a Touch Sensitive Screen

The Lenovo X240 has a touch sensitive screen, unlike most of the other portable PCs of this spec and age which do not have a touch sensitive screen.

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Very Big Battery Capacity

At 72 watt-hours, the Lenovo X240 has a very big battery capacity compared to most of the other laptops that are a comparable age to the X240. Across all the ultrabooks that have been on the market for a similar time to the X240 the battery capacities range from 23Wh to 72Wh, and the average battery capacity is 46Wh.

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Six Battery Cells

Most ultrabooks that were launched more than two years ago have between two and seven battery cells, including the Lenovo X240 which has six battery cells.

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Very Narrow

At only 305.5 millimeters, the Lenovo X240 is quite narrow compared to most of the other laptops of a comparable age and type to the X240. Comparable spec laptops that have been around for a similar time to the X240 have widths of between 280mm and 420mm, and the average width is 330mm.

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8 Reasons Against

Quite Small Screen Size

The Lenovo X240 has one of the smaller screen sizes (only 12.5 inches) amongst ultrabooks of this age. The average screen size of ultrabooks that have been on the market for more than two years is 14".

Portable PCs with a bigger screen size that might be worth considering include the DELL XPS 13 (13.3"), or the Asus UX301LA-C4005P (13.3").

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Only 1366 X 768 Pixels Display Resolution

This notebook PC has a display resolution of 1366 x 768 pixels, which is the most commonly found display resolution on ultrabooks that are a similar age to it.

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Very Small Internal Memory

The Lenovo X240 has one of the smaller internal memory (only 4 gigabytes) amongst laptops of this age. Laptops of a similar type and age to the X240 have internal memory of between 4GB and 16GB.

Laptops with a bigger internal memory that might be worth considering include the Fujitsu LifeBook U772 (8GB), or the Asus UX301LA-C4005P (8GB).

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Only 16 Solid-State Drive Capacity

Most notebook PCs of a comparable age and spec to the X240 have between 16 and 511 solid-state drive capacity, including the Lenovo X240 which has 16 solid-state drive capacity.

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Only 10 Mbit/s Ethernet LAN Data Rate

This notebook PC Ethernet LAN data rate, which is the most frequently found Ethernet LAN data rate on laptops of a similar age and type to it.

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Very Dim Display Brightness

The Lenovo X240 has a fairly dim display brightness (only 200 candellas per square meter) compared to most of the other similar spec notebook PCs that came out more than two years ago. The average display brightness of ultrabooks that are a similar age to the X240 is 280 cd/m².

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Quite Small Maximum Internal Memory (64-Bit)

With a maximum internal memory (64-bit) of only 8 gigabytes, the Lenovo X240 has a fairly small maximum internal memory (64-bit) compared to most of the other laptops of this age and spec. The average maximum internal memory (64-bit) of portable PCs of this type and age is 9.6GB.

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Quite Small L3 Cache

The L3 caches of notebook PCs of a similar age and type to the X240 range from 2MB to 6MB, and the average L3 cache is 3.3MB. With a L3 cache of only 3 megabytes, the Lenovo X240 has a fairly small L3 cache compared to most of the other ultrabooks that were launched around the same time as the X240.

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6 Other reasons to consider the Lenovo X240

Released Over Two Years Ago

Lenovo released the X240 over two years ago.

Average Battery Life

The Lenovo X240 has a pretty standard battery life (8.7 hours) compared to most of the other laptops of this age and spec.

If this Lenovo laptop battery life is too short for you then you might want to consider the Lenovo X1 Carbon (9h).

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Average Total Storage Capacity

At 500 gigabytes, the Lenovo X240 has a fairly standard total storage capacity compared to most of the other ultrabooks that are a comparable age to the X240.

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Average Processor Clock Speed

At 1.9 gigahertz, the Lenovo X240 has a pretty typical processor clock speed compared to most of the other comparable spec laptops that have been on the market for a similar time to the X240.

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HDD Storage Medium

The Lenovo X240 has an HDD storage medium which is better than most comparable spec laptops that came out around the same time as it. Most ultrabooks that came out around the same time as it have an SSD storage medium. HDD is a traditional storage drive which stores the information on magnetic disks. HDD drives are slower than other forms of storage such as solid state drives (SSD) and flash drives.

If you want a portable PC with a better storage medium then you might also want to consider the Lenovo X1 Carbon (SSD).

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Average Weight

With a weight of 1.4 kilograms, the Lenovo X240 has a pretty standard weight compared to most of the other laptops of this age and type.

If you would consider a notebook PC with a heavier weight then you might want to look at the HP Pro (1.4kg).

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Specification

Design
Form Factor
Market Positioning
Housing Material
Colour of Product
Product Type
Processor
Processor Cores
Processor Family
Processor Frequency
Motherboard Chipset
Processor Socket
Processor Cache
System Bus Rate
Processor Threads
Processor Boost Frequency
Processor Model
Conflict Free Processor
Processor Lithography
Maximum Number of PCI Express Lanes
Processor Operating Modes
PCI Express Slots Version
Bus Type
Processor Codename
Processor Series
Thermal Design Power (TDP)
Stepping
PCI Express Configurations
Tjunction
Processor Cache Type
ECC Supported by Processor
FSB Parity
Memory
Internal Memory
Memory Form Factor
Maximum Internal Memory (64-Bit)
Maximum Internal Memory
Memory Slots
Memory Layout (slots X Size)
Memory Clock Speed
Internal Memory Type
Storage
Total Storage Capacity
Storage Media
Compatible Memory Cards
Card Reader Integrated
Flash Memory
Solid-State Drive Interface
Solid-State Drive Capacity
Number of SSDs Installed
Hard Drive Size
Hard Drive Speed
Hard Drive Interface
Hard Drive Capacity
Number of Hard Drives Installed
Display
Display Diagonal
Display Resolution
Touchscreen
Touchscreen Type
Touch Technology
Contrast Ratio (typical)
Panel Type
Display Brightness
Aspect Ratio
LED Backlight
HD Type
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Model
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter ID
Number of Displays Supported (on-Board Graphics)
Maximum On-Board Graphics Adapter Memory
On-Board Graphics Adapter Dynamic Frequency (max)
On-Board Graphics Adapter Base Frequency
On-Board Graphics Adapter
On-Board Graphics Adapter Family
Discrete Graphics Adapter
Optical Drive
LightScribe
Audio
Built-In Microphone
Speaker Power
Number of Built-In Speakers
Audio System
Camera
Front Camera Resolution
Front Camera
Networking
4G
WWAN
Bluetooth Version
Ethernet LAN Data Rates
Ethernet LAN
Wi-Fi Standards
Wi-Fi
3G
Bluetooth
Ports & Interfaces
Mini DisplayPorts Quantity
USB Sleep-and-Charge Ports
USB Sleep-and-Charge
SmartCard Slot
ExpressCard Slot
DC-In Jack
Docking Connector
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in
Headphone Outputs
Ethernet LAN (RJ-45) Ports
DVI Port
VGA (D-Sub) Ports Quantity
USB 2.0 Ports Quantity
Number of SATA III Connectors
Total Number of SATA Connectors
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Keyboard
Full-Size Keyboard
Spill Resistant Keyboard
Island-Style Keyboard
Keyboard Backlit
Numeric Keypad
Windows Keys
Pointing Device
Software
Operating System Installed
Drivers Included
Recovery Operating System
Operating System Architecture
Processor Special Features
Intel® Anti-Theft Technology (Intel® AT)
Intel® Rapid Start Technology
Intel® VPro™ Technology
Intel® My WiFi Technology (Intel® MWT)
Intel® Turbo Boost Technology
Intel® Identity Protection Technology (Intel® IPT)
Intel® Smart Response Technology
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel Smart Connect Technology
Intel® Small Business Advantage (Intel® SBA)
Intel® Matrix Storage Technology (Intel® MST)
Intel® Active Management Technology (Intel® AMT)
Intel® High Definition Audio (Intel® HD Audio)
Intel® Wireless Display (Intel® WiDi)
Enhanced Intel SpeedStep Technology
InTru™ 3D Technology
Intel® Insider™
Intel Clear Video Technology
Intel® Quick Sync Video Technology
Intel® Clear Video HD Technology (Intel® CVT HD)
Intel Trusted Execution Technology
Supported Instruction Sets
Processor Code
Intel FDI Technology
Intel Dual Display Capable Technology
Intel Fast Memory Access
Intel TSX-NI
Intel ME Firmware Version
Embedded Options Available
Intel® Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technologies
Intel Stable Image Platform Program (SIPP)
CPU Configuration (max)
UART
Intel Smart Response Technology Version
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Intel Stable Image Platform Program (SIPP) Version
Intel VT-X With Extended Page Tables (EPT)
Intel® Smart Cache
Intel 64
Processor Package Size
Intel Small Business Advantage (SBA) Version
Intel Rapid Storage Technology
Intel Demand Based Switching
Intel Flex Memory Access
Intel Virtualization Technology (VT-X)
Idle States
Intel Enhanced Halt State
Intel Smart Connect Technology Version
Intel® AES New Instructions (Intel® AES-NI)
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Processor ARK ID
Battery
Battery Life (max)
Battery Capacity (Watt Hours)
Number of Battery Cells
Battery Technology
Power
AC Adapter Input Voltage
AC Adapter Frequency
AC Adapter Power
Security
Password Protection Type
Password Protection
Trusted Platform Module (TPM)
Fingerprint Reader
Cable Lock Slot Type
Cable Lock Slot
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
AC Adapter Included
Power Cord Included
Manual
Quick Start Guide
Operational Conditions
Storage Relative Humidity (H-H)
Operating Relative Humidity (H-H)
Storage Temperature (T-T)
Operating Temperature (T-T)
Certificates
RoHS Compliance
EPEAT Compliance
Energy Star Certified
Other Features
Intel® Virtualization Technology (Intel® VT)

5 Awards

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Expert Reviews

(10)
30 January 2014

The latest-generation ThinkPad X240 delivers the features and durability you'd expect, along with astonishing battery life. A few design choices won't be to everyone's liking, but on balance this...

Computershopper.com

25 January 2014

For me, that price is too steep when competitors like the MacBook Air offer all-day endurance in a larger, lighter frame. The ThinkPad X240 is inarguably an impressive display of what's possible...

23 January 2014

The Lenovo ThinkPad X240 is a powerful business laptop sporting a Core i5 Haswell CPU, a speedy solid-state drive, and a 12.5-inch IPS touch-screen display. You'll pay top dollar for this...

PC Mag

18 December 2013

There's a lot to like about the X240?especially if Lenovo delivers on the optional 1080p IPS panel in the near future. The company has tweaked a few things here and there, mostly for the better...

Digitaltrends.com

9 December 2013

The all-new Lenovo ThinkPad X240 is a lightweight business-oriented laptop that delivers extremely long battery life, decent performance and a touch screen display. For business-use, the design is... Read more…

2 December 2013

The Lenovo ThinkPad X240 delivers amazing battery life, powerful performance and a durable design, making it the best business ultraportable yet.

Laptopmag.com

30 November 2013

The Lenovo ThinkPad X240 is a small, robust, and all-around solid laptop that offers everything you need in a small system without being boisterous or in your face about it. The feel of the laptop...

1 February 2014

Desde que IBM dejó partir a Lenovo , éste ha conseguido desarrollar una exitosa carrera para el portátil ThinkPad, manteniéndolo con vida después de muchos años y bien conceptuado por la... Read more…

24 January 2014

3dnews.ru

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3 January 2014

Lenovo Thinkpad X240 er en pc der vi sitter igjen med et svært god inntrykk på de fleste områdene. Ytelsen er godt akseptabel i forhold til vanlige kontorapplikasjoner, batteritiden ? i hvert...

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo i54300, lenovo i54200, lenovo 20am005, lenovo i54300u, lenovo i54200u, lenovo 1366x768, lenovo 20am005x, lenovo 20am005xf, lenovo 20am005xg, lenovo 20am005xfr, lenovo 20am005xge
Barcodes 00012300268813, 00012305060634, 00031112003696, 00041114091683, 00888228232119, 00888228232966, 00888228235943, 00888228240336, 00888228240459, 00888228243290, 00888228243429, 00888228243573, 00888228243702, 00888228810683, 00888228883694, 00888228884301, 00888228934860, 00888631578224, 00888631582009, 00888631582092, 00888631689838, 08882282432906, 08882282434290, 08882282435730, 08882282437024, 08882288106832, 08882288843010, 08886315782242, 08886315820098, 08886315820920
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