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Lenovo Thinkvision Monitor 1421

Lenovo Thinkvision Monitor 1421

Name: Lenovo Thinkvision Monitor 1421
Brand: Lenovo
Rating: 3.0 (1 reviews)

3.0 (1)

6 Critic Reviews

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Page last updated Mar 30, 2026

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Lenovo ThinkVision LT1421 - Portable Monitor

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Lenovo ThinkVision 14" Wide Mobile Monitor (LT1421)

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Lenovo ThinkVision LT1421 Review

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Lenovo ThinkVision LT1421 Portable Monitor Review

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Lenovo ThinkVision LT1421 Portable Monitor Review

littletechgirl.com

The Lenovo ThinkVision LT1421 portable monitor impresses with its lightweight design and USB-powered convenience, making it perfect for travel or boosting productivity in tight spaces. Its easy setup and compatibility with Windows 7 are highlights, providing quick access to additional screen real estate. However, the monitor falls short by lacking portrait mode support, and its dual USB port requirement might be a dealbreaker for those with limited ports. At $199.99, it's a solid choice for those needing a portable second screen, but potential buyers should consider investing in a USB hub.

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Lenovo ThinkVision LT1421 - Review 2014 - PCMag UK

pcmag.com

The Lenovo ThinkVision LT1421 is a commendable portable monitor for travelers needing extra screen space. Its lightweight design and USB power make it highly portable, and it delivers good color and text quality. However, it falls short in grayscale performance and lacks adjustable picture settings. Despite these drawbacks, its overall picture quality and ease of use make it a top choice for those on the go, earning it a positive nod from PCMag.

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Lenovo ThinkVision LT1421 review: Lenovo ThinkVision LT1421 - CNET

cnet.com

The Lenovo ThinkVision LT1421 offers a portable solution for those needing extra screen space on the go. Its lightweight and slim design make it easy to carry, but be prepared for subpar visual performance. The monitor suffers from poor viewing angles and limited color depth, with noticeable image corruption when USB 2.0 bandwidth is stretched. While it supports basic video playback and gaming, its inability to handle Windows 7's Aero scheme smoothly is a downside. Overall, it's a functional but flawed accessory for mobile users.

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Lenovo ThinkVision LT1421 Portable Monitor Review: A Second Display for Road Warriors - PC Perspective

pcper.com

The Lenovo ThinkVision LT1421 portable monitor is a mixed bag for on-the-go productivity. It's impressively slim and light, making it a practical companion for road warriors who need extra screen real estate without bulk. However, the 1366x768 resolution and weak backlight limit its usability to basic tasks like text editing and web browsing. The image quality struggles with poor contrast and noticeable banding, making it unsuitable for tasks requiring high visual fidelity. While it excels in portability, its performance leaves much to be desired for anything beyond simple productivity.

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ThinkVision LT1421 portable monitor that actually works (review) | ZDNET

zdnet.com

For mobile professionals tired of cramped laptop screens, the Lenovo ThinkVision LT1421 is a game-changer. Lightweight and portable, this 14.1-inch display offers a seamless dual-monitor experience on the go, with vivid visuals and easy connectivity through USB. At $199, it's a value-packed investment that transforms productivity by mimicking a desktop setup with minimal fuss. However, the cumbersome protective cover and manual driver installation for some systems are minor drawbacks. Overall, it’s a must-have for those needing extra screen real estate without the bulk.

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Lenovo ThinkVision LT1421 Portable Monitor Review: An Easy-to-Carry Second Screen | PCWorld

pcworld.com

Lenovo's ThinkVision LT1421 portable monitor is a lightweight, USB-powered option for those needing extra screen space on the go. While its slim design and ease of use are commendable, the display suffers from limited viewing angles and washed-out colors. The attached cover is also tricky to manage, adding a bit of frustration. Despite these drawbacks, it serves decently as a secondary display for basic tasks, though not ideal for color-critical work.

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Lenovo ThinkVision LT1421 Portable Monitor Review

Lenovo ThinkVision LT1421 - Review 2014 - PCMag UK

Lenovo ThinkVision LT1421 review: Lenovo ThinkVision LT1421 - CNET

Lenovo ThinkVision LT1421 Portable Monitor Review: A Second Display for Road Warriors - PC Perspective

ThinkVision LT1421 portable monitor that actually works (review) | ZDNET

Lenovo ThinkVision LT1421 Portable Monitor Review: An Easy-to-Carry Second Screen | PCWorld

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