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Lenovo ThinkPad T540
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Lenovo ThinkPad T540 4 Core Intel Core I7-4xxx 2.5GHz 8GB 500GB HDD 15.6" Laptop

4 Intel Core I7-4xxx 2.5GHz 8GB Jun 2014
Processor Core Processor Family Processor Clock Speed 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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Lenovo ThinkPad T540p Review (Ep: 4) My Head in the Cloud
[Review][3/3] Lenovo Thinkpad T540p | Tastatur | Schanieren | Touchpad | Trackpoint
[Unboxing] Lenovo Thinkpad T540P - 20BFS05L00
[Review][1/3] Lenovo Thinkpad T540p | Anschlüsse | Tastatur | Touchpad

12 Reasons For

64-Bit Processor Operating Mode

This notebook PC supports a 64-bit processor operating mode, which is typical of many comparable spec notebook PCs that are a similar age to it.

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Lenovo Laptops Have Good Reviews

On average Lenovo many processor core portable PCs have good reviews compared to other manufacturers as do all laptops built by Lenovo.

1920 X 1080 Pixels Display Resolution

The ThinkPad T540 has a maximum display resolution of 1920 x 1080 pixels. That's 98% more display resolution than the most common display resolution of 1366 x 768 pixels.

A 1920 x 1080 pixels display resolution is actually the best display resolution across all many processor core portable PCs that have been on the market for more than two years.

A 1366 x 768 pixels display resolution is the worst display resolution amongst similar types of portable PC.

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Fairly Fast Processor Clock Speed

The Lenovo ThinkPad T540 has one of the faster processor clock speeds (2.5 gigahertz) amongst laptops of this age. Notebook PCs that have been around for a comparable time to the ThinkPad T540 have processor clock speeds of between 1GHz and 3GHz.

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Intel Core I7 Processor Family

This notebook PC has an Intel Core i7-4xxx processor family, which is the most commonly found processor family on portable PCs of this type and age.

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Has a Full-Size Keyboard

The ThinkPad T540 has a full-size keyboard, as do most of the other notebook PCs that have been on the market for a similar time to the ThinkPad T540.

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1,600MHz Processor Memory Clock Speed

The Lenovo ThinkPad T540 supports a faster memory clock speeds supported by processor than most many processor core portable PCs that were released more than two years ago. This portable PC supports a 1,600MHz processor memory clock speed, whereas most many processor core portable PCs that came out around the same time as it support a 133MHz processor memory clock speed. This Lenovo notebook PC also supports 1 and 333MHz processor memory clock speeds.

This laptop's memory clock speeds supported by processor (1,600MHz) is in fact the best supported memory clock speeds supported by processor across all comparable spec portable PCs that were released more than two years ago.

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

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Has a Front Camera

Like most of the other portable PCs that came out more than two years ago, the ThinkPad T540 has a front camera.

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L3 Processor Cache

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

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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 commonly found WiFi standard on comparable spec portable PCs that have been around for a similar time to 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 similar spec notebook PCs that have been around for a comparable time to it.

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AC Cable Included

This notebook PC has an AC cable included, which is typical of many notebook PCs that have been on the market for more than two years.

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6 Reasons Against

Only Two USB 3.0 (3.1 Gen 1) Type-A Ports

The ThinkPad T540 is a two USB 3.0 (3.1 Gen 1) Type-A port portable PC. Most of the other notebook PCs that are a similar age to the ThinkPad T540 have between one and four USB 3.0 (3.1 Gen 1) Type-A ports.

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Does Not Have a Touch Sensitive Screen

The Lenovo ThinkPad T540 does not have a touch sensitive screen. Most of the other portable PCs that came out around the same time as the ThinkPad T540 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 typical of many many processor core portable PCs that were released more than two years ago.

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Very Small Discrete Graphics Adapter Memory

The ThinkPad T540 has a quite small discrete graphics adapter memory (only 1,024 megabyte) compared to most of the other many processor core portable PCs that have been around for more than two years. The smallest discrete graphics adapter memory of portable PCs that were released more than two years ago is 1GB and the biggest is 8.2GB.

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Very Low Front Camera Resolution

The lowest front camera resolution of similar spec portable PCs that have been around for around the same time as the ThinkPad T540 is 0.3MP, the highest is 1,300MP, and the average front camera resolution is 14MP. At only 0.92 megapixels, the ThinkPad T540 has a fairly low front camera resolution compared to most of the other portable PCs of a comparable age and spec to the ThinkPad T540.

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Only 4 Bluetooth Version

This notebook PC supports a 4 Bluetooth version, which is typical of many many processor core portable PCs that came out around the same time as it.

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7 Other reasons to consider the Lenovo ThinkPad T540

Released Over Two Years Ago

This portable PC has been on the market for over two years.

Average Internal Memory

At 8 gigabytes, the ThinkPad T540 has a relatively typical internal memory compared to most of the other many processor core portable PCs that are a comparable age to the ThinkPad T540.

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Average Screen Size

With a screen size of 15.6 inches, the ThinkPad T540 has a fairly typical screen size compared to most of the other similar spec portable PCs that have been on the market for around the same time as the ThinkPad T540.

If this portable PC screen size is not big enough for you then you might want to consider the Lenovo Y70 (17.3" and higher rated).

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Average Weight

With a weight of 2.5 kilograms, the ThinkPad T540 has a pretty standard weight compared to most of the other similar spec laptops that came out more than two years ago.

If you would consider a notebook PC with a heavier weight then you might want to look at the Lenovo ThinkPad T540 (2.5kg).

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Average Total Storage Capacity

At 500 gigabytes, the ThinkPad T540 has a fairly typical total storage capacity compared to most of the other many processor core portable PCs that have been available for a comparable time to the ThinkPad T540.

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Average Battery Life

The Lenovo ThinkPad T540 has a relatively standard battery life (6.2 hours) compared to most of the other many processor core portable PCs that have been around for around the same time as the ThinkPad T540.

If this notebook PC battery life is too short for you then you might want to consider the E555 (6.3h), or the 11e (6.5h) both from Lenovo.

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HDD Storage Medium

This laptop has an HDD storage medium, which is typical of many many processor core portable PCs that have been around for around the same time as it. 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.

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Specification

Design
Form Factor
Market Positioning
Colour
Product Type
Intel Segment Tagging
Processor
Processor Core
Processor Family
Processor Clock Speed
Motherboard Chipset
Processor Socket
Processor Cache
Processor Cache
System Bus Data Transfer Rate
Processor Thread
Maximum Turbo Frequency
Processor Model
Processor Memory Channel
Maximum Processor Memory Bandwidth
Processor Memory Clock Speed
Processor Memory Type
Conflict Free Processor
Maximum Internal Memory Supported by 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 Layout
Memory Clock Speed
Internal Memory
Storage
Total Storage Capacity
Storage Medium
Memory Card
Integrated Card Reader
Hard Drive Size
Hard Drive Speed
Hard Drive Interface
Hard Drive Capacity
Hard Drive Installed
Display
Screen Size
Display Resolution
Touch Sensitive Screen
Typical Contrast Ratio
Display Brightness
Aspect Ratio
Full HD
LED Backlight
HD Type
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter
Discrete Graphics Adapter Memory
Discrete Graphics Adapter Model
On-Board Graphics Adapter DirectX 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
Discrete Graphics Adapter
On-Board Graphics Adapter
Discrete Graphics Adapter
Optical Drive
Optical Drive
Audio
Built-In Microphone
Speaker Power
Built-In Speaker
Audio System
Camera
Front Camera Resolution
Front Camera Resolution
Front Camera
Networking
4G
4G Standard
3G Standard
2G Standard
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
SmartCard Slot
ExpressCard Slot
DC-In Jack
Docking Connector
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in Port
Headphone Out Port
Ethernet LAN Ports
DVI Port
VGA Port
USB 3.0 Port
USB 2.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
Performance
GPS Function
Keyboard
Full-Size Keyboard
Spill Resistant Keyboard
Backlit Keyboard
Numeric Keypad
Windows Key
Pointing Device
Operating System/software
Operating System
Recovery Operating System
Operating System Architecture
Processor Special Features
Intel Anti-Theft Technology
Intel Rapid Start 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 Matrix Storage Technology
Intel Active Management Technology
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
Supported Instruction Set
Processor Code
Intel FDI Technology
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 Virtualization Technology (VT-X)
Idle States
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
AC Adapter Power
Security
Password Protection
Password Protection
Trusted Platform Module (TPM)
Fingerprint Reader
Cable Lock Slot
Cable Lock Slot
Weight & Dimensions
Weight
Height
Height At Front
Depth
Height At Rear
Width
Packaging Data
Warranty Card
Cable Included
AC Adapter Included
Power Cord Included
Manual
Quick Start Guide
Certificates
RoHS Compliance
EPEAT Compliance
Energy Star Certified
Other Features
Intel Visual Technology
Intel Virtualization Technology
Maximum Internal Memory
Cache Memory
Maximum Graphics Adapter Memory
Video Compression Format

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo t540, lenovo win10, lenovo t540p, lenovo win10p, lenovo win10pr, lenovo win10pro
Barcodes 00888772633004, 00888772633721, 00888772633875, 00888772634117, 00888772634155, 00888772634841, 00888772635343

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4 core Intel Core i7-4xxx 2.5GHz 8GB 500GB HDD 15.6"
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Lenovo ThinkPad T540
4 core Intel Core i7-4xxx 2.5GHz 8GB 500GB HDD 15.6"
£
24GB Bigger Internal Memory
54% Higher Front Camera Resolution
A Lot Bigger Maximum Internal Memory
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£ 299.99
Lighter
Two Point Five More Headphone Out Ports
A Lot Narrower
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