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Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black All-in-One PCs/Workstations (57312213)

Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black

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Desktop PC with monitor.
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Lenovo 57312213 (Icecat)
Bullet Points Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black
Each of several items in a list, preceded by a bullet symbol for emphasis.
:
  • - All-in-One PC Black
  • - Intel® Core™ i3 i3-3220 3.3 GHz
  • - Touch screen 58.4 cm (23") Full HD 1920 x 1080
  • - 4 GB DDR3-SDRAM 1600 MHz 1 x 4 GB
  • - 500 GB HDD DVD-RW Card reader integrated
  • - Intel® HD Graphics 2500
  • - Ethernet LAN connection 10,100 Mbit/s Bluetooth
  • - Windows 8 64-bit
Long product name Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black :
The short editorial description of Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black

Intel Core i3-3220 (3M Cache, 3.30 GHz), 4GB DDR3, 500GB HDD, 23.0" (1920 x 1080), Intel HD Graphics 2500, DVD-RW, Bluetooth, 802.11 b/g/n, Fast Ethernet, Black, Windows 8
More>>>
Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black:
The official marketing text of Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black as supplied by the manufacturer

10-Point Multitouch Display.
Interact with your B540 by using simple, intuitive gestures directly on the 23" screen. The B540 uses 10-point multitouch technology for greater accuracy and flexibility.
Touch model availability may vary.

TV Compatibility
Use your B540 as a television with either OneKey TV or an integrated TV tuner. Switch to TV mode without having to boot up the PC.

Integrated DVD Reader/Writer or Blu-ray Disc™ Drive
Watch movies, listen to music, and burn discs with the B540's integrated DVD reader/writer or Blu-ray Disc™ drive.

Enhanced graphics
Enjoy incredible multimedia and gaming when you choose B540 with discrete NVIDIA® GeForce® graphics with DirectX® 11.

Comfortable Use
The Lenovo Dynamic Brightness System adjusts brightness levels according to ambient light conditions, while the Lenovo Eye Distance System warns you if you're sitting too close to the screen.

Easy Expandability
The back cover of the B540 slides open, making it a snap to upgrade memory or the hard drive.

Full HD Display
The IdeaCentre B540's 23" Full HD (1920x1080) display with 16:9 widescreen and 3D Vision support delivers stunning video.

Simple Maintenance
With OneKey® Rescue System, recovering from viruses or other technical difficulties is a snap. The IdeaCentre B540 also makes it easy to back up your system and scan for and kill viruses.

WiFi, Bluetooth
With 802.11n WiFi connectivity and optional Bluetooth®, you'll be able to connect seamlessly with your network and other devices.

Stereo Speakers With Dolby® Advanced Audio
The B540's integrated speakers, with audio enhanced by Dolby® Advanced Audio, delivers a rich, immersive audio experience.

Fast Data Transfer
Move data between the B540 and other devices quickly with USB 3.0 – it's up to 10 times faster than previous USB technologies.

Integrated Webcam
The B540's integrated 720p HD webcam will help you enjoy web conferences or online video chats like you're really there.

Short summary description Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black:
This short summary of the Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black data-sheet is auto-generated and uses the product title and the first six key specs.

Lenovo B540, 58.4 cm (23"), Full HD, Intel® Core™ i3, 4 GB, 500 GB, Windows 8

Long summary description Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black:
This is an auto-generated long summary of Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touch screen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black based on the first three specs of the first five spec groups.

Lenovo B540. Product type: All-in-One PC. Display diagonal: 58.4 cm (23"), HD type: Full HD. 3D compatibility. Display resolution: 1920 x 1080 pixels, Touch screen. Processor family: Intel® Core™ i3, Processor frequency: 3.3 GHz. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 500 GB, Storage media: HDD, Optical drive type: DVD-RW. Operating system installed: Windows 8. Product colour: Black

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Display
Display diagonal *
58.4 cm (23")
Display resolution *
1920 x 1080 pixels
Touch screen *
Yes
Full HD
Yes
HD type *
Full HD
LED backlight
No
Touch technology
Multi-touch
Native aspect ratio
16:9
Processor
Processor manufacturer *
Intel
Processor family *
Intel® Core™ i3
Processor generation
3rd gen Intel® Core™ i3
Processor *
i3-3220
Processor number of cores
2
Processor threads
4
Processor frequency *
3.3 GHz
Processor cache
3 MB
Processor cache type
Smart Cache
System bus data transfer rate
5 GT/s
64-bit computing
Yes
Thermal Design Power (TDP)
55 W
PCI Express slots version
2.0
Processor socket
LGA 1155 (Socket H2)
Processor lithography
22 nm
Processor operating modes
64-bit
Bus type
DMI
Processor codename
Ivy Bridge
Processor series
Intel Core i3-3200 Desktop Series
FSB Parity
No
PCI Express сonfigurations
1x16, 2x8
Tcase
65.3 °C
CPU multiplier (bus/core ratio)
33
Maximum internal memory supported by processor
32 GB
Conflict-Free processor
Yes
Memory types supported by processor
DDR3-SDRAM
Memory clock speeds supported by processor
1333, 1600 MHz
Memory bandwidth supported by processor (max)
25.6 GB/s
Memory channels supported by processor
Dual
ECC supported by processor
Yes
Memory
Internal memory *
4 GB
Internal memory type
DDR3-SDRAM
Memory clock speed
1600 MHz
Memory layout (slots x size)
1 x 4 GB
Storage
Total storage capacity *
500 GB
Storage media *
HDD
Number of storage drives installed
1
Number of hard drives installed
1
Hard drive rotational speed
7200 RPM
Hard drive interface
SATA
Optical drive type *
DVD-RW
Card reader integrated
Yes
Graphics
On-board graphics card *
Yes
On-board graphics card family
Intel® HD Graphics
On-board graphics card model *
Intel® HD Graphics 2500
On-board graphics card base frequency
650 MHz
On-board graphics card dynamic frequency (max)
1050 MHz
Number of displays supported (on-board graphics)
3
On-board graphics card ID
0x152
Audio
Built-in speakers *
Yes
Built-in microphone
Yes
Camera
Built-in camera *
Yes
Optical Drive
Optical drive interface
SATA
Network
Wi-Fi *
Yes
Wi-Fi standards
802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN connection *
Yes
Ethernet LAN data rates
10, 100 Mbit/s
Bluetooth *
Yes
Ports & interfaces
Ethernet LAN (RJ-45) ports quantity
1
USB 2.0 ports quantity *
4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity *
2
HDMI ports quantity *
1
Ports & interfaces
Headphone outputs
1
Microphone in
Yes
DC-in jack
Yes
Design
Product colour *
Black
Wall mountable
Yes
Performance
Product type *
All-in-One PC
BIOS password
Yes
Placement supported
Horizontal
Software
Operating system architecture
64-bit
Operating system installed *
Windows 8
Processor special features
Intel® Smart Response Technology
No
Intel Turbo Boost Technology
No
Intel Hyper-Threading Technology
Yes
Intel My WiFi Technology
Yes
Intel Identity Protection Technology
Yes
Intel Anti-Theft Technology
Yes
Intel® Rapid Start Technology
No
Intel Smart Connect Technology
No
Intel® Small Business Advantage (Intel® SBA)
No
Intel Wireless Display (WiDi) Technology
Yes
Enhanced Intel SpeedStep Technology
Yes
Intel® Quick Sync Video Technology
Yes
Intel Clear Video HD Technology
Yes
Intel Clear Video Technology
No
Intel® Insider™
Yes
Intel® InTru™ 3D Technology
Yes
Intel Flex Memory Access
Yes
Intel AES New Instructions
No
Intel Trusted Execution Technology
No
Intel Enhanced Halt State
Yes
Intel VT-x with Extended Page Tables (EPT)
Yes
Intel Demand Based Switching
No
Intel® Secure Key
No
Intel Clear Video Technology for MID
No
Intel 64
Yes
Execute Disable Bit
Yes
Idle States
Yes
Thermal Monitoring Technologies
Yes
Processor package size
37.5 x 37.5 mm
Supported instruction sets
AVX, SSE4.1, SSE4.2
CPU configuration (max)
1
Embedded options available
Yes
Thermal solution specification
PCG 2011C
Intel Virtualization Technology for Directed I/O (VT-d)
No
Intel Identity Protection Technology version
1.00
Intel Secure Key Technology version
0.00
Intel Virtualization Technology (VT-x)
Yes
Intel Dual Display Capable Technology
No
Intel FDI Technology
Yes
Intel Rapid Storage Technology
No
Intel Fast Memory Access
Yes
Processor ARK ID
65693
Weight & Dimensions
Width (with stand)
411.9 mm
Depth (with stand)
110.3 mm
Height (with stand)
576.6 mm
Weight (with stand)
9.18 kg
Packaging Content
Mouse included
No
Keyboard included
No
AC adapter bundled
Yes
Power cord included
Yes
Manual
Yes
Other features
3D compatibility
Yes
Storage drive interface
SATA
Intel Virtualization Technology
VT-x
Source Testseek summary Average rating
Reviews
Updated:
2016-11-14 21:32:21
Uk has collected 11 expert reviews for Lenovo B540 Intel® Core™ i3 i3-3220 58.4 cm (23") 1920 x 1080 pixels Touchscreen All-in-One PC 4 GB DDR3-SDRAM 500 GB HDD Windows 8 Black and the average expert rating is 78 of 100. The average score reflects the expert community’s view on this product. Click below and use Uk to see all ratings, product awards and conclusions.
Read the full review
78%
Source Review comments Score
itproportal.com
Updated:
2016-11-14 21:32:21
The Lenovo IdeaCentre B540 is a moderately priced touchscreen all-in-one desktop PC with a decent, if unremarkable, feature set. For £799, you get a full touchscreen Windows 8 experience on a reasonably equipped, nicely designed system – although the olde...
Good 1,920 x 1,080 10point touchscreen, Easy to service, Reasonably priced...
Bad Could use more tilt range, Older Intel HD Graphics 2000, No HDMI input...
Bottom line The Lenovo IdeaCentre B540 makes a decent enough showing against the competition, but the older processor holds it back a little in terms of performance – although the CPU is obviously part of the reason why Lenovo has been able to pitch the PC’s price...
Read the full review
70%
digitalversus.com
Updated:
2016-11-14 21:32:21
Usually when you think of all-in-one computers you think iMacs and high-end PCs, such as the Asus ET2700INTS. But there are also more reasonably-priced all-in-ones, like the Lenovo IdeaCentre B540...
Good Quiet, Processing power, Elegant design, Reasonable energy use, Decent wireless keyboard & mouse, Builtin TV tuner remote control...
Bad Glossy screen, Not for gaming, Onscreen colours could be more accurate (Delta E = 5.2)...
Bottom line The Lenovo IdeaCentre B540 may not rival the all-time references in all-in-one PCs (such as the Asus ET2700INTS) in terms of raw performance, materials and connectivity, but it's also more affordable. The processing power is excellent and the TV tuner is...
80%
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kingston technology system specific memory 4gb ddr3l 1600mhz module memory module
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 kcp3l16ss8/4 kingston technology system specific memory 4gb ddr3l 1600mhz module memory module
kingston technology system specific memory 8gb ddr3l-1600 memory module
kingston technology system specific memory 8gb ddr3l-1600 memory module
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 kcp3l16sd8/8 kingston technology system specific memory 8gb ddr3l-1600 memory module
kingston technology system specific memory 4gb ddr3 1600mhz module memory module
kingston technology system specific memory 4gb ddr3 1600mhz module memory module
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