Lenovo
Lenovo ThinkVision LT1421 14" Portable USB Monitor
1366 x 768USB 2.01.8lbs2.25lbs
Extend Your Workspace On-The-GoThe Lenovo ThinkVision LT1421 is a portable 14" USB LED monitor designed for mobile professionals. Lightweight and slim, it provides a second screen for enhanced productivity wherever you are. Specifications: Brand: Lenovo Model: LT1421 Screen Size: ...
$129.99*
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*Price sourced from Amazon.com. Last updated:Aug 29, 2026.Price and availability are subject to change — details.
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Overview
Extend Your Workspace On-The-Go
The Lenovo ThinkVision LT1421 is a portable 14" USB LED monitor designed for mobile professionals. Lightweight and slim, it provides a second screen for enhanced productivity wherever you are.
Specifications:
- Brand: Lenovo
- Model: LT1421
- Screen Size: 14-inch (355.6 mm)
- Resolution: 1366 x 768
- Connection: USB 2.0
- Weight: Monitor: 0.84kg/1.8lbs; with Screen Cover: 1.02kg/2.25lbs
- Adjustments: Photo frame tilt stand (12 degree~40 degree), 16 level brightness
- Features: Kensington lock slot, EPEAT Gold certified
Key Features
14-inch viewable image size
Display resolution of 1366 x 768 matching mainstream Notebook resolution
Light weight (monitor: 0.84kg/1.8lbs; with Screen Cover: 1.02kg/2.25lbs)
Photo frame tilt stand adjustments for viewing comfort (12 degree~40 degree)
Brightness adjustment button for 16 level brightness, USB 2.0 connection, USB powered
Specifications
Screen Size
14 inches
Display Resolution
1366 x 768
Monitor Weight
0.84kg (1.8lbs)
Weight with Screen Cover
1.02kg (2.25lbs)
Stand Adjustment Range
12 degrees to 40 degrees
Connectivity
USB 2.0
Power Source
USB Powered
Brightness Adjustment
16 levels
Frequently Asked Questions
What is the screen size and resolution of the Lenovo ThinkVision LT1421 monitor?
This portable monitor features a 14-inch viewable image size with a display resolution of 1366 x 768, matching mainstream notebook resolutions.
How portable is this monitor for travel?
The monitor is very lightweight, weighing only 0.84kg (1.8lbs) for the monitor itself and 1.02kg (2.25lbs) with its screen cover, making it highly portable.
Can I adjust the viewing angle of the monitor?
Yes, it includes a photo frame tilt stand that allows for adjustments between 12 and 40 degrees for optimal viewing comfort.
How does the monitor connect to a computer and receive power?
The Lenovo ThinkVision LT1421 connects and is powered via a single USB 2.0 connection, simplifying its setup.
Does this monitor offer brightness control?
Yes, there is a brightness adjustment button that provides 16 levels of brightness control to suit various environments.
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