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Lenovo T440
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Lenovo T440 2 Core Intel Core I7-4xxx 2.1GHz 8GB 180GB SSD 14" Laptop

2 Intel Core I7-4xxx 2.1GHz 8GB Mar 2014
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
4th generation Intel Core processors deliver the performance to increase productivity for your business. Devices turn on in an instant and are always up-to-date. You can multitask quickly and move... More
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16 Reasons For

Good Brand

We calculated the average reviews for all Lenovo laptops and also specifically for Lenovo ultrabooks and found that in both cases Lenovo had good reviews compared to other brands.

Fairly Fast Processor Clock Speed

The Lenovo T440 has one of the faster processor clock speeds (2.1 gigahertz) amongst ultrabooks of this age. The slowest processor clock speed of laptops that have been available for around the same time as the T440 is 1GHz, the fastest is 2.9GHz, and the average processor clock speed is 1.8GHz.

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Has a Full-Size Keyboard

Unlike most of the other laptops of this age and spec which do not have a full-size keyboard, the Lenovo T440 has a full-size keyboard.

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Intel Core I7 Processor Family

The Lenovo T440 has a better processor family than most notebook PCs of this age and type. This portable PC has an Intel Core i7 processor family, whereas most ultrabooks that were released more than two years ago have an Intel Core i5 processor family. The processor family of all similar spec notebook PCs that have been on the market for around the same time as the T440 ranges from Intel Core i3-2xxx to Intel Core i7-3xxx.

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Has a Front Camera

The Lenovo T440 has a front camera. Most of the other comparable spec portable PCs that are a similar age to the T440 also have a front camera.

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1,600MHz Processor Memory Clock Speed

The Lenovo T440 supports a 1,600MHz processor memory clock speed which is faster than most ultrabooks that are a comparable age to it. Most ultrabooks that are a similar age to it support a 133MHz processor memory clock speed. In addition, this Lenovo notebook PC supports 1 and 333MHz processor memory clock speeds.

A 1,600MHz processor memory clock speed is in fact the best supported memory clock speeds supported by processor across all ultrabooks that have been around for a similar time to the T440.

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

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SSD Storage Medium

This laptop has an SSD storage medium, which is the most frequently found storage medium on similar spec notebook PCs that have been available for around the same time as it. 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.

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Very Fast Maximum Turbo Frequency

Across all the portable PCs of a similar age and type to the T440 the maximum turbo frequencies range from 1.3GHz to 3.6GHz. With a maximum turbo frequency of 3.3 gigahertz, the Lenovo T440 has a quite fast maximum turbo frequency compared to most of the other ultrabooks that have been on the market for a similar time to the T440.

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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 around for a comparable time to it.

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802.11n WiFi Standard

This notebook PC has an 802.11a|802.11ac|802.11b|802.11g|802.11n WiFi standard, which is the most commonly found WiFi standard on ultrabooks that came out more than two years ago.

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64-Bit Operating System Architecture

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

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Quite Big L3 Cache

The L3 caches of ultrabooks that have been available for around the same time as the T440 range from 2MB to 6MB. With a L3 cache of 4 megabytes, the Lenovo T440 has one of the bigger L3 caches amongst ultrabooks of this age.

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Fairly Big Cache Memory

At 4 megabytes, the Lenovo T440 has a quite big cache memory compared to most of the other comparable spec portable PCs that were released around the same time as the T440. Across all the portable PCs that came out around the same time as the T440 the cache memories range from 2MB to 6MB, and the average cache memory is 3.3MB.

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Fairly Big Processor Cache

At 4 megabytes, the Lenovo T440 has a quite big processor cache compared to most of the other ultrabooks that have been on the market for more than two years. The processor caches of ultrabooks that have been available for a comparable time to the T440 range from 1MB to 6MB, and the average processor cache is 3.3MB.

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Quite Big Maximum Internal Memory

The Lenovo T440 has one of the bigger maximum internal memory (12 gigabytes) amongst ultrabooks of this age. The smallest maximum internal memory of notebook PCs of a comparable age and type to the T440 is 4GB and the biggest is 16GB.

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Fairly Big Maximum Internal Memory (64-Bit)

Across all the ultrabooks that are a comparable age to the T440 the maximum internal memory (64-bit) range from 4GB to 16GB. At 12 gigabytes, the Lenovo T440 has a fairly big maximum internal memory (64-bit) compared to most of the other ultrabooks that were released around the same time as the T440.

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8 Reasons Against

Only 11.2/12 On-Board Graphics Adapter DirectX Version

This notebook PC has an 11.2/12 on-board graphics adapter DirectX version, which is typical of many notebook PCs of this age and spec.

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Heavy

At 1.8 kilograms, the Lenovo T440 is fairly heavy compared to most of the other notebook PCs of a similar age and spec to the T440. The weights of ultrabooks that were released more than two years ago range from 870g to 3.3kg, and the average weight is 1.6kg.

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Does Not Have a Touch Sensitive Screen

The Lenovo T440 does not have a touch sensitive screen. Most of the other ultrabooks that are a similar age to the T440 also do not have a touch sensitive screen.

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Only 10 Mbit/s Ethernet LAN Data Rate

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

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Very Low Front Camera Resolution

The lowest front camera resolution of ultrabooks that are a similar age to the T440 is 0.3MP, the highest is 1,300MP, and the average front camera resolution is 12MP. At only 0.92 megapixels, the Lenovo T440 has a quite low front camera resolution compared to most of the other ultrabooks that have been on the market for around the same time as the T440.

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Thick

At 21 millimeters, the Lenovo T440 is fairly thick compared to most of the other laptops of a comparable age and type to the T440. Ultrabooks that are a similar age to the T440 have heights of between 6mm and 31mm, and the average height is 19mm.

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Very Low Speaker Power

The Lenovo T440 has a quite low speaker power (only 1 Watt) compared to most of the other ultrabooks that have been around for more than two years. The lowest speaker power of ultrabooks that were released more than two years ago is 1W and the highest is 4W.

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Quite Dim Display Brightness

With a display brightness of only 250 candellas per square meter, the Lenovo T440 has one of the dimmer display brightnesss amongst portable PCs of this age. Across all the portable PCs of a comparable spec and age to the T440 the display brightnesss range from 200 cd/m² to 500 cd/m².

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5 Other reasons to consider the Lenovo T440

Released Over Two Years Ago

This notebook PC was released over two years ago.

Average Internal Memory

At 8 gigabytes, the Lenovo T440 has a relatively typical internal memory compared to most of the other portable PCs that are a similar age to the T440.

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Average Battery Life

With a battery life of 8.6 hours, the Lenovo T440 has a pretty typical battery life compared to most of the other portable PCs of a comparable type and age to the T440.

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Average Screen Size

With a screen size of 14 inches, the Lenovo T440 has a relatively standard screen size compared to most of the other ultrabooks that were launched around the same time as the T440.

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Average Total Storage Capacity

With a total storage capacity of 180 gigabytes, the Lenovo T440 has a pretty standard total storage capacity compared to most of the other laptops of a comparable age and type to the T440.

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Specification

Design
Form Factor
Market Positioning
Housing Material
Colour of Product
Product Type
Intel Segment Tagging
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
Solid-State Drive Interface
Solid-State Drive Capacity
Number of SSDs Installed
Display
Display Diagonal
Display Resolution
Touchscreen
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 OpenGL 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
Swivel Webcam
Front Camera Resolution
Front Camera Resolution (numeric)
Front Camera
Networking
4G
4G Standard
WWAN
3G Standards
2G Standards
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
Number of SATA III Connectors
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Performance
TV Tuner Integrated
GPS (satellite)
Keyboard
Full-Size Keyboard
Spill Resistant Keyboard
Island-Style Keyboard
Keyboard Backlit
Built-In Touchpad
Numeric Keypad
Windows Keys
Pointing Device
Software
Operating System Installed
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)
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)
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
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
AC Adapter Included
Power Cord Included
Manual
Quick Start Guide
Operational Conditions
Operating Altitude
Storage Relative Humidity (H-H)
Operating Relative Humidity (H-H)
Storage Temperature (T-T)
Operating Temperature (T-T)
Certificates
Certification
RoHS Compliance
EPEAT Compliance
Energy Star Certified
Other Features
64-Bit Computing
Intel® Virtualization Technology (Intel® VT)

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo t440, lenovo t440s, lenovo i74600, lenovo 20aq006, lenovo i74600u, lenovo 20aq006f, lenovo 20aq006fu, lenovo 20aq006fus
Barcodes 00888228676098, 00888228676272, 00888228896137, 00888440830995, 00888440831176, 00888440831497, 00888440831640, 08882288961370, 08884408309956
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