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Lenovo T440s
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Lenovo T440s 2 Core Intel Core I7-4xxx 2.1GHz 4GB 256GB SSD 14" Laptop

2 Intel Core I7-4xxx 2.1GHz 4GB Nov 2014
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
Meet the ThinkPad T440s a slimmed down version of our popular T Series line of business laptops is an uncompromising, do-all option for any business user. Enjoy a leaner, yet meaner offering than... More
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18 Reasons For

Three USB 3.0 (3.1 Gen 1) Type-A Ports

Most notebook PCs that have been around for a comparable time to the T440s have between one and three USB 3.0 (3.1 Gen 1) Type-A ports, including the Lenovo T440s which has three USB 3.0 (3.1 Gen 1) Type-A ports.

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Good Brand

On average Lenovo ultrabooks have good reviews compared to other brands as do all notebook PCs manufactured by Lenovo.

1920 X 1080 Pixels Display Resolution

The highest display resolution of the Lenovo T440s is 1920 x 1080 pixels. That's 98% more display resolution than a 1366 x 768 pixels portable PC, which is the most frequently found display resolution.

A 1920 x 1080 pixels display resolution is in fact the best display resolution across all ultrabooks that were launched more than two years ago.

A 1366 x 768 pixels display resolution is the worst display resolution amongst comparable types of laptop.

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Fairly Fast Processor Clock Speed

The Lenovo T440s has one of the faster processor clock speeds (2.1 gigahertz) amongst notebook PCs of this age. Ultrabooks that were launched more than two years ago have processor clock speeds of between 1GHz and 2.9GHz, and the average processor clock speed is 1.8GHz.

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Has a Full-Size Keyboard

The Lenovo T440s has a full-size keyboard, unlike most of the other ultrabooks that were released around the same time as the T440s which do not have a full-size keyboard.

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Intel Core I7 Processor Family

The Lenovo T440s has an Intel Core i7 processor family which is better than most ultrabooks that have been available for more than two years. Most notebook PCs that were released more than two years ago have an Intel Core i5 processor family. The best processor family of all laptops that were released around the same time as the T440s is Intel Core i7-3xxx and the worst is Intel Core i3-2xxx.

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Has a Front Camera

Like most of the other portable PCs that have been on the market for a comparable time to the T440s, the Lenovo T440s has a front camera.

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1,600MHz Processor Memory Clock Speed

The Lenovo T440s supports a faster memory clock speeds supported by processor than most laptops that were launched around the same time as it. This notebook PC supports a 1,600MHz processor memory clock speed, whereas most comparable spec laptops that came out around the same time as 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 laptops of a similar spec and age to the T440s.

Across comparable types of portable PC the worst supported memory clock speeds supported by processor is 133MHz.

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SSD Storage Medium

This notebook PC has an SSD storage medium, which is typical of many portable PCs of this spec and age. 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 want a notebook PC with a better storage medium then you might want to consider the DELL XPS 13 (SSD).

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802.11n WiFi Standard

This laptop has an 802.11a|802.11ac|802.11b|802.11g|802.11n WiFi standard, which is the most frequently found WiFi standard on portable PCs that have been on the market for around the same time as it.

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64-Bit Operating System Architecture

This notebook PC has a 64-bit operating system architecture, which is the most commonly found operating system architecture on ultrabooks that have been on the market for a similar time to it.

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Fairly Fast Maximum Turbo Frequency

With a maximum turbo frequency of 3.3 gigahertz, the Lenovo T440s has a fairly fast maximum turbo frequency compared to most of the other laptops of a similar age and spec to the T440s. Ultrabooks that came out around the same time as the T440s have maximum turbo frequencies of between 1.3GHz and 3.6GHz.

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L3 Processor Cache

This notebook PC has a L3 processor cache, which is the most frequently found processor cache on laptops of this age and type.

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Has a Touch Sensitive Screen

The Lenovo T440s has a touch sensitive screen, which is unusual. Most of the other portable PCs that came out more than two years ago do not have a touch sensitive screen.

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Three USB 3.0 Ports

The Lenovo T440s is a three USB 3.0 port portable PC. Most of the other portable PCs of this spec and age have between one and three USB 3.0 ports.

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Quite Big Processor Cache

Portable PCs that have been on the market for around the same time as the T440s have processor caches of between 1MB and 6MB, and the average processor cache is 3.3MB. With a processor cache of 4 megabytes, the Lenovo T440s has one of the bigger processor caches amongst ultrabooks of this age.

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Quite Big Maximum Internal Memory

The maximum internal memory of notebook PCs of this age and type range from 4GB to 16GB. The Lenovo T440s has one of the bigger maximum internal memory (12 gigabytes) amongst ultrabooks of this age.

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Fairly Big Maximum Internal Memory (64-Bit)

At 12 gigabytes, the Lenovo T440s has a fairly big maximum internal memory (64-bit) compared to most of the other ultrabooks that were launched around the same time as the T440s. The smallest maximum internal memory (64-bit) of ultrabooks that were released more than two years ago is 4GB and the biggest is 16GB.

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6 Reasons Against

Only 11.2/12 On-Board Graphics Adapter DirectX Version

This portable PC has an 11.2/12 on-board graphics adapter DirectX version, which is typical of many comparable spec portable PCs that have been available for more than two years.

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Very Small Internal Memory

The smallest internal memory of portable PCs of this type and age is 4GB, the biggest is 16GB, and the average internal memory is 5.9GB. The Lenovo T440s has a quite small internal memory (only 4 gigabytes) compared to most of the other notebook PCs of a comparable type and age to the T440s.

If this Lenovo laptop internal memory is not big enough for you then you might want to consider the Asus UX301LA (£635.00) (8GB).

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Quite Small Battery Capacity

The average battery capacity of ultrabooks that have been on the market for a comparable time to the T440s is 46Wh, and the battery capacities range from 23Wh to 72Wh. With a battery capacity of only 23.5 watt-hours, the Lenovo T440s has a fairly small battery capacity compared to most of the other comparable spec laptops that were released more than two years ago.

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Only 10 Mbit/s Ethernet LAN Data Rate

This laptop Ethernet LAN data rate, which is typical of many ultrabooks that came out around the same time as it.

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Thick

At 22.94 millimeters, the Lenovo T440s is very thick compared to most of the other comparable spec portable PCs that are a similar age to the T440s. Laptops of this spec and age have heights of between 6mm and 31mm, and the average height is 19mm.

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Quite Low Speaker Power

The Lenovo T440s has a very low speaker power (only 1 Watt) compared to most of the other notebook PCs that were launched more than two years ago. Comparable spec laptops that were released more than two years ago have speaker power of between 1W and 4W, and the average speaker power is 1.6W.

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5 Other reasons to consider the Lenovo T440s

Released Over Two Years Ago

It was over two years ago when this portable PC was released.

Average Battery Life

The Lenovo T440s has a fairly standard battery life (8.4 hours) compared to most of the other notebook PCs of a comparable spec and age to the T440s.

If this portable PC battery life is not long enough for you then you might also want to look at the Lenovo X1 Carbon (8.6h).

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Average Screen Size

With a screen size of 14 inches, the Lenovo T440s has a pretty typical screen size compared to most of the other ultrabooks that have been available for more than two years.

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Average Weight

At 1.8 kilograms, the Lenovo T440s has a relatively standard weight compared to most of the other similar spec laptops that have been around for more than two years.

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Average Total Storage Capacity

With a total storage capacity of 256 gigabytes, the Lenovo T440s has a relatively average total storage capacity compared to most of the other comparable spec notebook PCs that have been around for a similar time to the T440s.

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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
Motherboard Chipset
Processor Socket
Processor Cache
System Bus Data Transfer Rate
Processor Thread
Maximum Turbo Frequency
Processor Model
Conflict Free Processor
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
Tjunction
Processor Cache Type
Memory
Internal Memory
Memory
Maximum Internal Memory (64-Bit)
Maximum Internal Memory
Memory Slot
Memory Clock Speed
Internal Memory
Hard Drive
Storage
Total Storage Capacity
Storage Medium
Memory Card
Integrated Card Reader
Solid-State Drive Interface
Solid-State Drive Capacity
Installed SSD
Display
Screen Size
Display Resolution
Touch Sensitive Screen
Touch Screen
Touch Technology
Typical Contrast Ratio
Panel Type
Display Brightness
Aspect Ratio
LED Backlight
HD Type
Video
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Model
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter OpenGL Version
On-Board Graphics Adapter ID
Display Supported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter Base Frequency
On-Board Graphics Adapter
Optical Drive
LghtScribe Feature
Audio
Built-In Microphone
Speaker Power
Built-In Speaker
Audio System
Camera
Front Camera
Networking
Bluetooth Version
Ethernet LAN Data Rate
Ethernet LAN Connection
WiFi Standard
Wireless LAN Connection
3G Network Access Module
Bluetooth
Ports & Interfaces
Mini DisplayPort
USB Sleep-and-Charge Port
USB Sleep-and-Charge
ExpressCard Slot
DC-In Jack
Docking Connector
Combo Headphone/mic Port
S/PDIF Out Port
Ethernet LAN Ports
DVI Port
VGA Port
SATA III Connector
USB 3.0 (3.1 Gen 1) Type-A Port
Performance
Keyboard
Island-Style Keyboard
Backlit Keyboard
Numeric Keypad
Windows Key
Pointing Device
Operating System/software
Operating System
Operating System Architecture
Processor Special Features
Intel Anti-Theft Technology
Intel VPro Technology
Intel My WiFi Technology
Intel Turbo Boost Technology
Intel Identity Protection Technology
Intel Smart Response Technology
Intel Hyper-Threading Technology
Intel Smart Connect Technology
Intel Small Business Advantage (SBA)
Intel HD Audio 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
Intel Trusted Execution Technology
Supported Instruction Set
Processor Code
Intel FDI Technology
Intel ME Firmware Version
Intel Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technology
Intel Stable Image Platform Program (SIPP)
CPU Configuration (max)
Intel Smart Response Technology Version
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 Virtualization Technology (VT-X)
Idle States
Intel Enhanced Halt State
Intel Smart Connect Technology Version
Intel AES New Instructions
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Processor ARK ID
Battery
Power
AC Adapter Input Voltage
AC Adapter Frequency
AC Adapter Power
Security
Password Protection
Password Protection
Fingerprint Reader
Special Features
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
AC Adapter Included
Operational Conditions
Operating Altitude
Storage Relative Humidity Range
Operating Relative Humidity Range
Storage Temperature Range
Operating Temperature Range
Certificates
Certification
RoHS Compliance
EPEAT Compliance
Energy Star Certified
Technical Details
Other Features
Intel Virtualization Technology

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo t440, lenovo t440s, lenovo i74600, lenovo i74600u
Barcodes 00888228448718, 00888228782935, 00888440053868, 00888440391618, 00888440947556, 08882287829350, 08884403916180

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See How Other Laptops Compare to the Lenovo T440s

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Fujitsu LifeBook U772 vs Lenovo T440s
Fujitsu LifeBook U772
2 core Intel Core i5-3xxx 1.8GHz 8GB 128GB SSD 14"
Lenovo T440s
2 core Intel Core i7-4xxx 2.1GHz 4GB 256GB SSD 14"
£ 1,096.65
A Lot Bigger Maximum Internal Memory Supported by Processor
Bigger Internal Memory
Bigger Battery Capacity
A Lot Thinner
128GB Smaller Total Storage Capacity
Only 128 Solid-State Drive Capacity

Lenovo X1 Carbon vs Lenovo T440s

Lenovo X1 Carbon vs Lenovo T440s
Lenovo X1 Carbon
2 core Intel Core i5-4xxx 1.6GHz 8GB 128GB SSD 14"
Lenovo T440s
2 core Intel Core i7-4xxx 2.1GHz 4GB 256GB SSD 14"
£ 697.00
Five More Battery Cells
A Lot Bigger Internal Memory
A Lot Bigger Battery Capacity
480g Lighter
One Hundred and Twenty-Eight Smaller Solid-State Drive Capacity
128GB Smaller Total Storage Capacity

DELL Latitude 6430u vs Lenovo T440s

DELL Latitude 6430u vs Lenovo T440s
DELL Latitude 6430u
2 core Intel Core i3-3xxx 1.9GHz 4GB 64GB SSD 14"
Lenovo T440s
2 core Intel Core i7-4xxx 2.1GHz 4GB 256GB SSD 14"
£ 349.99
16GB Bigger Maximum Internal Memory Supported by Processor
A Lot Faster On-Board Graphics Adapter Base Frequency
35% Bigger Battery Capacity
25% Bigger Maximum Internal Memory
Only 64 Solid-State Drive Capacity
Eleven Less PCI Express Lanes (max)
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