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Lenovo B540 23-inch 10p touch All-in-One - Black (Intel Core i5 3450S 3.5GHz, 8Gb RAM, 1Tb HDD, DVD, LAN, WLAN, TV Tuner, Webcam, Nvidia Graphics, Windows 7 Home Premium 64-bit)

3.0 out of 5 stars 6 customer reviews

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  • Slim, distinct design
  • Multi-media features
  • Crisp, wide-screen display
  • Lenovo Enhanced Experience 3 for Windows 7 with RapidBoot lets you start 40% faster than a typical Windows 7 computer (available on certified models with Intel Core i3, i5 or i7 processors )
  • Lenovo IdeaTouch – a range of touch-optimised multi-media applications and games

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Product Information

Technical Details
BrandLenovo
Item Weight9 Kg
Product Dimensions41.2 x 11 x 57.7 cm
Item model numberVDX2NUK
SeriesIdeacentre B540
Colorblack
Screen Size23 inches
Processor BrandIntel
Processor TypeCore i5
Processor Speed2.8 GHz
Processor Count4
RAM Size8 GB
Computer Memory TypeDDR3 SDRAM
Hard Drive Size1000 GB
Graphics Card DescriptionNvidia GeForce GT615
Graphics RAM TypeVRAM
Graphics Card Ram Size2 GB
Wireless Type802.11B, 802.11G, 802.11n
Number of USB 2.0 Ports4
Operating SystemWindows 7 Edition Home Premium
Lithium Battery Weight25 Grams
  
Additional Information
ASINB008MVHFGQ
Best Sellers Rank 213,255 in Computers (See top 100)
Shipping Weight12 Kg
Date First Available25 Aug. 2012
  
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Product Description

Product Description

The Lenovo IdeaCentre B540 has a stylish, frameless design packed full of great features
The Lenovo IdeaCentre B540 has a stylish, frameless design packed full of great features. Click here to see a larger image.

The Lenovo IdeaCentre B540 - 23" Touchscreen All-in-One PC

The powerful IdeaCentre B540 all-in-one PC uniquely combines a 23" frameless display with state-of-the-art multitouch screen technology. Powered by the 3rd generation Intel Core processors, they are loaded with features that will enhance both gaming and multimedia experiences and allow users to do more with their technology.

Who is IdeaCentre B540 for?

The IdeaCentre B540 is the best choice for anyone who wants a desktop all-in-one PC with a clear screen that supports multi-touch, with some of the latest processor and graphics technology. You'll find this computer to be ideal for those who are looking to experience TV, movies, VOIP chats with family, social media activity and Web browsing, or exciting touch-based games.

The 23-inch Lenovo IdeaCentre B540 has an adjustable screen angle to make touchscreen operation easy
The 23" Lenovo IdeaCentre B540 has an adjustable screen angle to make touchscreen operation easy. Click here to see a larger image.

Inspire Creativity

23" Frameless Touchscreen Display

The Lenovo IdeaCentre B540 is built around the bright and stylish 23" frameless HD screen. You'll find the touchscreen display to be stunning to look at and responsive to the touch. Featuring a 16:9 display ratio, the screen can display images and video at Full HD (1920 x 1080), allowing you to get the most out of your favourite movies and games.

Ultimate Entertainment Hub with Built-in TV Tuner

The Lenovo IdeaCentre B540 is perfect for everyday computing or hi-def entertainment. With a 23" Full HD screen and integrated digital TV tuner, you can use the B540 just like a normal HD television, but with the added benefit of digitally recording TV programmes. So not only is it a PC it is also your very own TV, making the B540 the ultimate entertainment hub for your home.

10-point Multi-touch Display

The IdeaCentre B540 features Projected Capacitive Touch-screen (PCT) multi-touch technology for greater accuracy.

See some of the features of the Lenovo IdeaCentre B540
See some of the features of the Lenovo IdeaCentre B540. Click here to see a larger image.
Adjustable Screen Angle

You don't use a touchscreen just for viewing, so why keep it at just one angle? The screen on the IdeaCentre B540 can be adjusted so you can use the touch-screen function in perfect comfort when playing games, editing photos, watching movies and more.

Lenovo Dynamic Brightness System

The Lenovo Dynamic Brightness System protects your eyes by automatically adjusting screen brightness based on ambient light conditions. This system is user customisable, and can be set up to automatically power off the display to save energy when the user is away, and auto run at startup.

Lenovo Eye Distance System

The Lenovo Eye Distance System alerts you if you are too close to the screen. Fully customisable, simply select the distance you want the system to alert you at, and a pop-up box will appear when the IdeaCentre B540 determines you have moved too close.

See some of the features of the Lenovo IdeaCentre B540
See some of the features of the Lenovo IdeaCentre B540. Click here to see a larger image.
OneKey Rescue System

You can rest at ease knowing OneKey Rescue System is there to simplify data backup and recovery, allowing you to focus on using your computer instead of worrying about its maintenance. With the touch of a button, users can restore the system and recover valuable data - the OneKey Rescue System also recovers essential system files in the event of corruption, and can be used to initiate a virus scan before entering Windows.

Wireless AccuType USB Keyboard & Mouse

Keep your desktop wire-free with the wireless USB AccuType keyboard and mouse included with the Lenovo IdeaCentre B540. The Accutype keyboard is designed to help easy cleaning & maintenance, and avoid the accumulation of dust and crumbs over time. The finger-friendly curved key shape and ergonomic spacebar will work together to make it easier to type and reduce the number of typos, wherever you find yourself working.

See some of the features of the Lenovo IdeaCentre B540
See some of the features of the Lenovo IdeaCentre B540. Click here to see a larger image.

Captivate

3rd Generation Intel Core Processor Family

The Lenovo IdeaCentre B540 features the 3rd generation Intel Core family of processors, including the intelligent Intel Core i5 and i7 processors. When top-of-the-line performance is needed for the most demanding of tasks, the Intel Core i5 and i7 processors are the ideal choice. Users get a computer with amazing performance and stunning visuals due to Intel's Hyper-Threading Technology, Intel Turbo Boost Technology 2.0, and a suite of visual enhancements.

Intel Hyper-Threading (HT) Technology

Intel HT Technology enables each processor core to work on two tasks at the same time, giving you smart multitasking performance to move between applications quickly and without hesitation. This is where to start for visibly smart performance.

Intel Turbo Boost Technology 2.0 (i5 & i7 models only)

The next generation of adaptive performance is more intelligent, energy-efficient, and dynamic than ever before. It delivers the automatic speed increase that a PC needs for demanding tasks.

High Definition NVIDIA Graphics and HDMI

Enjoy the best entertainment and gaming with either the NVIDIA GT615 or NVIDIA GT650 graphics card with 1 GB or 2 GB of dedicated memory. This powerful graphics adapter will allow you to experience the very best of DirectX 11 gaming, as well as getting the most out of the 23" HD widescreen display, giving you Full HD 1080p video playback without stuttering.

You can customise the B540 to adjust the display brightness to protect your eyes, and warn you if you're too close to the screen.
You can customise the IdeaCentre B540 to adjust the display brightness to protect your eyes, and warn you if you're too close to the screen. Click here to see a larger image.

You can also enjoy your multimedia on the big screen by using the built-in HDMI out port to hook your computer up to a HDTV, monitor or projector - ideal for sharing your favourite videos and movies with friends.

Fast Memory and Spacious Storage

Whichever Lenovo IdeaCentre B540 you choose, inside you'll find fast DDR3 RAM to help your PC handle the most demanding of multitasking tasks. You'll also find a large hard drive perfect for storing your files and favourite multimedia.

USB 3.0 for Faster Connections*

By connecting the Lenovo IdeaCentre B540 to a compatible USB 3.0 device, such as an external drive, 3.0 can offer up to 10 times faster transfer rates than standard USB 2.0. This means that files and folders that took hours to transfer now just take minutes, and you can move whole albums to and from your PC in just a few seconds, saving you time and making your media much more portable.

*Available on selected models.

The wireless AccuType keyboard is stylish, ergonomic, and designed to make typing easier.
The wireless AccuType keyboard is stylish, ergonomic, and designed to make typing easier. Click here to see a larger image.
Easy Access for Upgrading

Unlike many other all-in-one PCs, you'll find the Lenovo IdeaCentre B540 comes with an easy-access back. The two panels slide apart to allow you to access the components inside quickly and with the minimum of fuss. This means that the B540 will be easy to upgrade with extra memory or hard drive storage in the future, extending the lifespan of this stylish all-in-one PC.

Fast Booting with Enhanced Experience 3

Lenovo Enhanced Experience 3 for Windows 7 with RapidBoot lets you start 40% faster than a typical Windows 7 computer (available on certified models with Intel Core i3, i5 or i7 processors )*. BootShield helps maintain fast boot performance even after installing multiple applications. Plus, you can enjoy richer sound with improved speaker design and crystal clear 720p HD webcams. Find out more at the Lenovo website.

*Available on certified models with Intel Core i3, i5 or i7 processors. Claim is calculated by taking the average of Lenovo EE3 PCs and desktops, and compares it with averaged data from 49 competitor products of similar configuration (Intel Core i3, i5 and i7 PCs only). Testing conducted by CNET Labs, Beijing in December 2011, using the independent VTS tool to measure start-up time and other performance measurements. Performance will vary by model and configuration.

The B540 comes with Lenovo IdeaTouch - a range of touch-optimised applications pre-installed.
The IdeaCentre B540 comes with Lenovo IdeaTouch - a range of touch-optimised applications pre-installed. Click here to see a larger image.

Entertain

Integrated DVD Reader/Writer or Blu-ray Disc Drive

You'll also find that the IdeaCentre B540 features an optical disc drive, to allow you to easily watch your favourite DVD movies, install your favourite games, or transfer files. You can also safely back up precious files onto a blank disc using the writing function, making it easier to protect and transport your media.

Selected models also come with a Blu-ray Disc drive, allowing you to enjoy the very latest in home entertainment, with powerful sound and amazing Full HD 1080p detail.

Dolby Advanced Audio 2.0

The Lenovo IdeaCentre B540 features integrated stereo speakers that are custom tuned by Dolby to maximise volume and to eliminate distortion. Dolby Advanced Audio will conveniently maintain the volume level across applications - meaning no more loud surprises when switching applications. Experience less audio distortion at higher volumes with the built-in speakers, and enjoy a cinematic surround sound experience.

Lenovo IdeaTouch

The IdeaCentre AB540 comes complete with Lenovo IdeaTouch - a range of touch-optimised multimedia applications for your enjoyment. You'll find a wide variety of applications on offer, from creative tools such as a synthesizer, to popular games like Angry Birds.

Camera Fun Zone allows you to interact with fun games using the 720p HD webcam.
Camera Fun Zone allows you to interact with fun games using the 720p HD webcam. Click here to see a larger image.
HD 720p Webcam

Take your web chats to the next level thanks to the built-in HD webcam. Your friends and family will be able to see you in clear 720p resolution, which means the picture will look fantastic, even on a large TV screen. The HD webcam will capture and stream video with greater detail and truer colours than standard webcams, perfect for recording videos to upload to social media site, or for talking with loved ones.

Lenovo Camera Fun Zone

Lenovo Camera Fun Zone allows you to see yourself on screen and move your hands to interact with fun games. Includes five games: Ping Pong, Rockbeat (Guitar game), Castle Hero, Dance, and Goal Keeper.

YouCam

YouCam is a suite of advanced webcam software for facial tracking and image effects. By allowing you to take control of your recording and customise the video, YouCam makes the whole webcam experience more interactive.

Box Contains

B540 all-in-one PC
Power Cord
Keyboard and Mouse
User Guide


Customer Questions & Answers

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Top Customer Reviews

Verified Purchase
As a computer novice, after a lot of heart searching as to which computer to purchase I decided upon a large screen and a medium to fast processor and went for the Lenovo B540. I have been more than pleased with my choice, it is a fast machine and handles my, mostly office, work efficiently and now working with Windows 7 is a very pleasant machine to use. One small grouse, not to detract from its overall star rating, is the size and layout of the keyboard, which operates very well but is too small and I am about to replace it with a standard keyboard. Am completely satisfied with my purchase and the excellent price.
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Verified Purchase
Bought to replace my 3 year old laptop which was feeling a bit sluggish, OMG this thing is fast!
Haven't used the touchscreen too much as yet, but when I have it works well.
Looks great, extremely clear, crisp graphics, very fast processing.
(All my old software works fine on Win 7)
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Verified Purchase
This was the second Lenovo I bought, the previous 520 model had a faulty key board but Lenovo technical help sent two replacements both of which weren't the keyboards but just the key section of a keyboard (and German language). So when I got this one I had hoped it would be fine, unfortunately the disc drive didn't work. My tech guy tried everthing he could to get it to work but it wouldn't start. I asked Lenovo if they could log on to the machine and see if there was a tick missing from a box or something silly that was stopping it working. They said that they don't do things like that, so this machine had to go back as well. Strangely the technical team at Lenovo rang me a week or so after it had gone back to see if they could send me out a new disc drive. Presumably they thought I would just know how to remove a drive and re-install a new one. Great looking machine but that is as far as it goes. Terrible build quality, very very poor technical help staff. DO NOT BUY A LENOVO.
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