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Lenovo T440s
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Lenovo T440s 2 Core Intel Core I7-4xxx 2.1GHz 4GB 180GB SSD 14" Laptop

2 Intel Core I7-4xxx 2.1GHz 4GB Jan 2014
Processor Cores Processor Family Processor Frequency 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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17 Reasons For

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

Most comparable spec portable PCs that have been around for more than two years 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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Lenovo Has Good Reviews for Its Notebook PCs

Lenovo ultrabooks have good reviews on average and across all portable PCs Lenovo is one of the superior manufacturers.

Fairly Fast Processor Clock Speed

With a processor clock speed of 2.1 gigahertz, the Lenovo T440s has a fairly fast processor clock speed compared to most of the other laptops of a similar age and type to the T440s. The slowest processor clock speed of portable PCs that were released more than two years ago 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 notebook PCs of this age and type which do not have a full-size keyboard, the Lenovo T440s has 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 the Intel Core i5 processor family found on most ultrabooks that have been available for more than two years. The worst processor family of all ultrabooks that are a comparable age to the T440s is Intel Core i3-2xxx and the best is Intel Core i7-3xxx.

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Has a Front Camera

The Lenovo T440s has a front camera, as do most of the other laptops that were launched more than two years ago.

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1,600MHz Processor Memory Clock Speed

The Lenovo T440s supports a faster memory clock speeds supported by processor than most ultrabooks that have been available for more than two years. This Lenovo notebook PC supports a 1,600MHz processor memory clock speed, whereas most comparable spec laptops that were released more than two years ago support a 133MHz processor memory clock speed. In addition, this notebook PC supports 1 and 333MHz processor memory clock speeds.

This portable PC's memory clock speeds supported by processor (1,600MHz) is in fact the best supported memory clock speeds supported by processor amongst all similar spec notebook PCs that were launched more than two years ago.

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

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SSD Storage Medium

This portable PC has an SSD storage medium, which is the most frequently found storage medium on similar spec laptops that have been on the market 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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Fairly Long Battery Life

Across all the portable PCs of this age and spec the battery lifes range from 3.1h to 18h, and the average battery life is 8.5h. The Lenovo T440s has one of the longer battery lifes (9 hours) amongst comparable spec portable PCs of this age.

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Fairly Fast Maximum Turbo Frequency

Across all the laptops of a similar age and type to the T440s the maximum turbo frequencies range from 1.3GHz to 3.6GHz, and the average maximum turbo frequency is 2.9GHz. The Lenovo T440s has a fairly fast maximum turbo frequency (3.3 gigahertz) compared to most of the other portable PCs of a similar age and type to the T440s.

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802.11n WiFi Standard

This laptop has an 802.11n WiFi standard, which is typical of many ultrabooks that were launched around the same time as it.

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L3 Processor Cache

This laptop has a L3 processor cache, which is the most frequently found processor cache on laptops that have been around for more than two years.

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64-Bit Operating System Architecture

This portable PC has a 64-bit operating system architecture, which is the most commonly found operating system architecture on laptops of a similar spec and age to it.

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Three USB 3.0 Ports

The Lenovo T440s is a three USB 3.0 port portable PC.

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Fairly Big Processor Cache

With a processor cache of 4 megabytes, the Lenovo T440s has a quite big processor cache compared to most of the other ultrabooks that have been on the market for a comparable time to the T440s. Comparable spec notebook PCs that are a similar age to the T440s have processor caches of between 1MB and 6MB.

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Fairly Big Maximum Internal Memory

With a maximum internal memory of 12 gigabytes, the Lenovo T440s has a quite big maximum internal memory compared to most of the other similar spec laptops that came out more than two years ago. The smallest maximum internal memory of ultrabooks that were released more than two years ago is 4GB, the biggest is 16GB, and the average maximum internal memory is 9GB.

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Quite Big Maximum Internal Memory (64-Bit)

With a maximum internal memory (64-bit) of 12 gigabytes, the Lenovo T440s has a fairly big maximum internal memory (64-bit) compared to most of the other portable PCs of a similar spec and age to the T440s. The maximum internal memory (64-bit) of ultrabooks that were released more than two years ago range from 4GB to 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 the most commonly found on-board graphics adapter DirectX version on laptops of a comparable spec and age to it.

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Very Small Internal Memory

Across all the ultrabooks that are a similar age to the T440s the internal memory range from 4GB to 16GB. The Lenovo T440s has one of the smaller internal memory (only 4 gigabytes) amongst ultrabooks of this age.

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Does Not Have a Touch Sensitive Screen

The Lenovo T440s does not have a touch sensitive screen. Most of the other ultrabooks that were launched around the same time as the T440s also do not have a touch sensitive screen.

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Quite Small Battery Capacity

Notebook PCs that came out more than two years ago have battery capacities of between 23Wh and 72Wh. When compared to other ultrabooks that were released more than two years ago that we have assessed, the battery capacity of the Lenovo T440s of only 23.5 watt-hours is one of the smallest.

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Only 10 Mbit/s Ethernet LAN Data Rate

This notebook PC Ethernet LAN data rate, which is typical of many portable PCs of a comparable age and type to it.

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Only Three Battery Cells

Most portable PCs that have been around for around the same time as the T440s have between two and seven battery cells, including the Lenovo T440s which has three battery cells.

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4 Other reasons to consider the Lenovo T440s

Released Over Two Years Ago

Lenovo released the T440s over two years ago.

Average Screen Size

With a screen size of 14 inches, the Lenovo T440s has a fairly typical screen size compared to most of the other notebook PCs of a similar type and age to the T440s.

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Average Weight

At 1.6 kilograms, the Lenovo T440s has a pretty standard weight compared to most of the other ultrabooks that have been around for a similar time to the T440s.

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Average Total Storage Capacity

At 180 gigabytes, the Lenovo T440s has a fairly typical total storage capacity compared to most of the other notebook PCs of a comparable age and type to the T440s.

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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 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
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
Number of SATA III 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)
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
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
AC Adapter Included
Power Cord Included
Manual
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
Intel® Virtualization Technology (Intel® VT)

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers selling t440, selling t440s, selling i74600, selling i74600u, selling 20aq005, selling 20aq005y, selling 20aq005x, selling 20aq005yu, selling 20aq005xu, selling 20aq005xus, selling 20aq005yus
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