Close

Loading image...
Lenovo E540
+ 2 Videos

Lenovo E540 4 Core Intel Core I7-4xxx 2.2GHz 4GB 500GB HDD 15" Laptop

4 Intel Core I7-4xxx 2.2GHz 4GB Jan 2014
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
Optimized for Windows 8, this 15.6" small business laptop features improved graphics support, enhanced multimedia, and robust security. Plus, Lenovo OneLink technology simplifies connectivity and... More
Available from international sellers only
Tell Me When It Becomes Available
You are subscribed to price alerts for this product
Unsubscribe
Searching for international prices ...

Assumed Exchange Rates

Searching for prices in ...
Lenovo e540 Overview and review
Lenovo E540 Touch (20C600BAUS ) 15.6-Inch Laptop Quick Review

10 Reasons For

64-Bit Processor Operating Modes

This laptop supports a 64-bit processor operating modes, which is the most frequently supported processor operating modes on notebook PCs that came out more than two years ago.

Chart Edit

Lenovo Has Good Notebook PC Reviews

Lenovo many processor cores laptops have good ratings on average and across all notebook PCs Lenovo is one of the superior brands.

11 On-Board Graphics Adapter DirectX Version

This notebook PC has a 11.1 on-board graphics adapter DirectX version, which is typical of many many processor cores laptops that were launched more than two years ago.

Chart Edit

Intel Core I7 Processor Family

This laptop has an Intel Core i7-4xxx processor family, which is typical of many portable PCs of this age and spec.

Chart Edit

1,600MHz Processor Memory Clock Speed

The Lenovo E540 supports a 1,600MHz processor memory clock speed which is faster than most laptops of a similar age and type to it. Most many processor cores laptops that were launched 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 many processor cores laptops that are a similar age to the E540.

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

Read more Less Chart Edit

Has a Front Camera

The Lenovo E540 has a front camera, as do most of the other notebook PCs of a comparable spec and age to the E540.

Chart Edit

Eight Processor Threadss

The Lenovo E540 is a eight processor threads laptop. Most of the other laptops that have been available for around the same time as the E540 only have between four and seven processor threadss.

Chart Edit

Fairly Fast Hard Drive Speed

Across all the laptops that have been around for a similar time to the E540 the hard drive speeds range from 5,400 RPM to 7,200 RPM. At 7,200 revolutions per minute, the Lenovo E540 has a quite fast hard drive speed compared to most of the other portable PCs of this spec and age.

Chart Edit

802.11n Wi-Fi Standards

This portable PC has an 802.11a|802.11b|802.11g|802.11n wi-Fi standards, which is the most commonly found wi-Fi standards on many processor cores laptops that are a comparable age to it.

Chart Edit

64-Bit Operating System Architecture

This laptop has a 64-bit operating system architecture, which is the most frequently found operating system architecture on portable PCs of this type and age.

Chart Edit

7 Reasons Against

Does Not Have a Full-Size Keyboard

The Lenovo E540 does not have a full-size keyboard. Most of the other notebook PCs of this type and age do have a full-size keyboard.

Chart Edit

Only 1366 X 768 Pixels Display Resolution

This portable PC has a display resolution of 1366 x 768 pixels, which is the most frequently found display resolution on laptops of this type and age.

Chart Edit

Very Small Internal Memory

The smallest internal memory of many processor cores laptops that came out more than two years ago is 2GB and the biggest is 32GB. The Lenovo E540 has a fairly small internal memory (only 4 gigabytes) compared to most of the other similar spec portable PCs that have been around for a comparable time to the E540.

If this notebook PC internal memory is not big enough for you then you might also want to consider the HP ENVY m6[plb_2321038_price] (6GB) which also has a higher rating.

Read more Less Chart Edit

Does Not Have a Touchscreen

The Lenovo E540 does not have a touchscreen. Most of the other portable PCs of a comparable type and age to the E540 also do not have a touchscreen.

Chart Edit

Only 10 Mbit/s Ethernet LAN Data Rates

This portable PC ethernet LAN data rates, which is the most frequently found ethernet LAN data rates on notebook PCs of this age and type.

Chart Edit

Quite Small Display Diagonal

With a display diagonal of only 15 inches, the Lenovo E540 has a fairly small display diagonal compared to most of the other notebook PCs of a comparable type and age to the E540. The smallest display diagonal of comparable spec notebook PCs that are a similar age to the E540 is 10", the biggest is 18", and the average display diagonal is 16".

Chart Edit

Very Small Hard Drive Capacity

At only 500 gigabytes, the Lenovo E540 has a quite small hard drive capacity compared to most of the other many processor cores laptops that have been available for more than two years. The smallest hard drive capacity of laptops that have been around for a comparable time to the E540 is 250GB, the biggest is 2TB, and the average hard drive capacity is 790GB.

Chart Edit

6 Other reasons to consider the Lenovo E540

Released Over Three Years Ago

Lenovo released the E540 over three years ago.

Average Processor Frequency

The Lenovo E540 has a fairly standard processor frequency (2.2 gigahertz) compared to most of the other many processor cores laptops that have been around for more than two years.

Chart Edit

Average Weight

The Lenovo E540 has a relatively standard weight (2.4 kilograms) compared to most of the other notebook PCs of this age and spec.

Chart Edit

Average Total Storage Capacity

The Lenovo E540 has a fairly typical total storage capacity (500 gigabytes) compared to most of the other portable PCs that came out more than two years ago.

Chart Edit

Average Battery Life (max)

At 6 hours, the Lenovo E540 has a fairly standard battery life (max) compared to most of the other laptops of this type and age.

If you want a portable PC with a longer battery life (max) then you might want to consider the Lenovo E545[plb_2857006_price] (6.2h and higher rated).

Read more Less Chart Edit

HDD Storage Media

This laptop has an HDD storage media, which is the most frequently found storage media on many processor cores laptops that came out more than two years ago. 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.

Chart Edit

Specification

Design
Form Factor
Device Type
Colour of Product
Product Type
Intel Segment Tagging
Processor
Processor Cores
Processor Family
Processor Frequency
Processor Socket
Processor Cache
System Bus Rate
Processor Threads
Processor Boost 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
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
Maximum Internal Memory
Memory Slots
Internal Memory Type
Storage
Total Storage Capacity
Storage Media
Card Reader Integrated
Hard Drive Speed
Hard Drive Capacity
Number of Hard Drives Installed
Display
Display Diagonal
Display Resolution
Touchscreen
Full HD
LED Backlight
HD Type
Graphics
On-Board 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
Optical Drive
Optical Drive Type
Audio
Built-In Microphone
Audio System
Camera
Front Camera
Networking
4G
Bluetooth Version
Ethernet LAN Data Rates
Ethernet LAN
Wi-Fi Standards
Wi-Fi
3G
Bluetooth
Ports & Interfaces
Mini DisplayPort/Thunderbolt Combo Port
USB Sleep-and-Charge Ports
USB Sleep-and-Charge
DC-In Jack
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in
Headphone Outputs
Ethernet LAN (RJ-45) Ports
DVI Port
HDMI Ports Quantity
VGA (D-Sub) Ports Quantity
USB 3.0 Port
USB 2.0 Ports Quantity
LAN/VGA Combo Port
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Performance
TV Tuner Integrated
Keyboard
Numeric Keypad
Pointing Device
Software
Operating System Installed
Operating System Architecture
Processor Special Features
Intel® Anti-Theft Technology (Intel® AT)
Intel® VPro™ Technology
Intel® My WiFi Technology (Intel® MWT)
Intel® Turbo Boost Technology
Intel® Identity Protection Technology (Intel® IPT)
Intel® Hyper Threading Technology (Intel® HT Technology)
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
Embedded Options Available
Intel® Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technologies
CPU Configuration (max)
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Intel VT-X With Extended Page Tables (EPT)
Intel® Smart Cache
Intel 64
Processor Package Size
Intel Rapid Storage Technology
Intel Demand Based Switching
Intel Flex Memory Access
Intel Virtualization Technology (VT-X)
Idle States
Intel Enhanced Halt State
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
Security
Fingerprint Reader
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
AC Adapter Included
Other Features
Intel Visual Technology

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Barcodes 00888228194745, 00888228195278, 00888228195742, 08882281947456, 08882281952788, 08882281957424

Save Money with These Great Laptop Vouchers & Offers

£25 Off
Voucher
£25 Off all Apple Macs over £350
Valid 20 Apr 16 - 21 Apr 17
15% Off
Voucher
15% Off for new customers
Valid 17 Mar 16 - 17 Mar 17
10% Off
Voucher
Dell are Offering 10% Off selected laptops
Valid 12 Jan 17 - 1 Feb 17
Fold-away Desk in Oak-Effect Finish for £39.98 With Free Delivery
Offer
This practical desk can be a convenient solution for a computer or laptop and can be easily folded away when not in use
Valid 16 Jan 17 - 16 Apr 17

See How Other Laptops Compare to the Lenovo E540

Acer Aspire E1-522 vs Lenovo E540

Acer Aspire E1-522 vs Lenovo E540
Acer Aspire E1-522
4 core AMD A 1.5GHz 4GB 1TB HDD 15.6"
Lenovo E540
4 core Intel Core i7-4xxx 2.2GHz 4GB 500GB HDD 15"
£ 305.99
500GB Bigger Total Storage Capacity
50% Bigger Hard Drive Capacity
One More USB 2.0 Port
Thinner
Only One USB 3.0 (3.1 Gen 1) Type-A Port
8GB Smaller Maximum Internal Memory
Feedback