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Lenovo ThinkVision LT1421

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  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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4.0
based on all reviews
User ratings:
8
4.3 out of 5
8 user ratings
5 stars
25 %
4 stars
75 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Editorial reviews:
8
  1. See more
3.7 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews

Pros

  • image quality is fairly decent

Cons

  • LT1421 is only available in one color
  • these forums are no longer active
  • s not all good news

Key specs

  • 1366, 768 px
  • 60 Hz
  • LED
  • 8 ms
  • Flat
  • 14 in
  • 200 cd/m²
  • 16

Compare technical data of the product to its category

Lenovo

Lenovo ThinkVision LT1421 - Pros & Cons

Lenovo ThinkVision LT1421

Pros

  • image quality is fairly decent

Cons

  • LT1421 is only available in one color
  • these forums are no longer active
  • s not all good news
  • monitor s cover especially does show up fingerprints rather well
  • does not have a video cable connector or even a power cord connector
  • USB display link devices daily
  • logging out the 2nd user
  • Red strip at the bottom center
  • It s not as vibrant as my iMac s display

Lenovo ThinkVision LT1421 - Technical Overview

PoorAverageGoodExcellent
IconScreen size
14 in
Best:
Acer UM.PB1EE.A01
Screen size: 282 in
IconResponse time
8 ms
Best:
JVC LM-H191
Response time: 0.01 ms
IconBrightness
200 cd/m²
Best:
DynaScan DS321LR4
Brightness: 25000 cd/m²
IconWeight
870 g
Best:
BenQ GL2450HM
Weight: 0 g

Lenovo - Video Reviews (5)

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Lenovo ThinkVision LT1421 - Full Specifications

Icon
General
Screen size14.0 in
Brightness200.0 cd/m²
Aspect ratio16:9
Icon
Dimensions
Height (min-max)< 218
Height (without stand)8.54 in
Depth (with stand)0.85 in
Width (with stand)8.58 in
Weight30.69 oz
Icon
Image properties
Maximum resolution1366 x 768 px
Supported graphics resolutions1366х768
Refresh rate60.0 Hz
HD typeHD
Display number of colours262144 colours
Contrast ratio400:1
Display technologyLED
BacklightW-LED
Panel typeTN+Film
Response time (BtW)8.0 ms
Response time8.0 ms
Sync-on-green (SOG)no
Pixel size0.01 in
Viewing angle (horizontal)90.0 °
Viewing angle (vertical)50.0 °
Icon
Compatibility
3D support (3D-Ready)no
Adaptive synchronizationno
HDRno
VESA mountno
Icon
Power
Connecting 9V/12V/14VNone
Operational power consumption< 4
Power consumption (standby)0.1 W
Power consumption (typical)4.2 W
Icon
Design
Colour of productBlack
Panel designFlat
Built-in USB hubyes
Touchscreenno
Built-in camerano
Screen surfaceMatte
Built-in speakersno
Icon
Connectivity
Analogue 3.5mm input0
USB connectors (total)2
Component input (YPbPr/YCbCr)no
Number of component inputs0
Composite inputno
Number of composite inputs0
DisplayPortno
DVI Portyes
HDCPno
HDMIno
Headphone outputno
S-video inputno
Number of s-video inputs0
Thunderboltno
USB for videoyes
VGA inno
Ethernet LANno
Icon
Features
Ascendable and submersibleno
Pivot functionno
Bluetoothno
Tiltableyes
Cable lock slotyes
Plug and Playyes
Icon
Eco-labelling
EnergyStaryes
EPEATGold

Lenovo ThinkVision LT1421 - Q&A

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Lenovo ThinkVision LT1421 Lenovo - Editorial Reviews (8)

3.7
Based on 8 reviews
  • 5
  • 4
  • 3
  • 2
  • 1
Lenovo ThinkVision LT1421 Lenovo ThinkVision LT1421 USB Portable Monitor Review
Booredatwork logo
Booredatwork
Published: 20.03.2012
Lenovo ThinkVision LT1421 USB Portable Monitor Review

Ok - I will admit, I was stuck.  Some by my own doing, some by circumstances beyond my control.  Here...

Lenovo ThinkVision LT1421 Lenovo ThinkVision LT1421 Portable Monitor
Good Gear Guide logo
Good Gear Guide
Lenovo ThinkVision LT1421 Portable Monitor
3.8

The Lenovo ThinkVision 14in monitor provides extra screen space in a slim, portable, and simple-to-set-up package.

Lenovo ThinkVision LT1421 Lenovo LT1421 Wide Mobile Monitor Review: Extra Space For Mobile Pros
notebookreview.com logo
notebookreview.com
Published: 17.01.2012
Lenovo LT1421 Wide Mobile Monitor Review: Extra Space For Mobile Pros
3.8
Lenovo ThinkVision LT1421 Lenovo ThinkVision LT1421 Portable USB Monitor Review - Legit Reviews
Legit Reviews logo
Legit Reviews
Published: 24.01.2012
Lenovo ThinkVision LT1421 Portable USB Monitor Review - Legit Reviews

The Lenovo ThinkVision LT1421 14" portable widescreen LCD monitor gives mobile professionals a second screen for on-the-go use for displaying spreadsheets and making presentations. The mobile monitor works great for ad hoc meetings in places like hotel lobbies or cafes that lack access to a projector and even for extra screen space for work that requires multitasking on the go.

Lenovo ThinkVision LT1421 Lenovo ThinkVision LT1421 14-inch Portable USB Monitor Review - ThinkComputers.org
ThinkComputers.org logo
ThinkComputers.org
Published: 16.05.2012
Lenovo ThinkVision LT1421 14-inch Portable USB Monitor Review - ThinkComputers.org

When you are mainly a desktop user and are used to your home setup it is very uncomfortable and hard to get adjusted to a different system or a laptop.  This happens to me all the time when I am traveling, especially because my home system is setup with dual displays.  Laptops only have 1 screen, but what if I was to tell you that Lenovo has a light in thin portable travel monitor that you can plug into a laptop or PC that has a USB connection?  The monitor I am talking about is the ThinkVision LT1421.  Read on as we check it out!

Lenovo ThinkVision LT1421 Lenovo ThinkVision LT1421 14″ LCD monitor with Plastic Cover Review – The Gadgeteer
The Gadgeteer logo
The Gadgeteer
Published: 19.03.2012
Lenovo ThinkVision LT1421 14″ LCD monitor with Plastic Cover Review – The Gadgeteer
Lenovo ThinkVision LT1421 Lenovo ThinkVision LT1421 USB Monitor review
ITProPortal logo
ITProPortal
Published: 08.06.2012
Lenovo ThinkVision LT1421 USB Monitor review

Lenovo ThinkVision LT1421 Lenovo ThinkVision LT1421
Trusted Reviews logo
Trusted Reviews
Published: 29.05.2012
Lenovo ThinkVision LT1421
3.5

A 1kg, 14in portable monitor to use as a secondary or presentation display together with your laptop, which gets power and video through a single USB cable.

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