Compact and very lightweight. Bright for a portable monitor. Good color fidelity. Wide range of tilt angles. Includes protective sleeve.

USB connectivity only. Limited OSD controls.

Bottom Line: Thanks to its easy portability, high-quality panel, and USB-C connectivity, Lenovo's ThinkVision M14 is a winning choice as a portable monitor for business or personal use.

Thin Bezel Design ; Variable angle ; Power Passthrough ; Ultralight

The stand increase the thickness during transport

High pixel density results in crisp images and text. Fairly wide viewing angles. Decent reflection handling. Very low input lag.

No VRR support. Doesn't get bright enough to fight a lot of glare. Limited to a 14 inch screen. Low native contrast ratio; blacks look gray. Slow response times makes motion look blurry.

The Lenovo ThinkVision M14 isn't bad for most uses. It's a portable monitor designed to be used as a secondary screen to your laptop, so it doesn't have as many features as most desktop monitors. It delivers clear text thanks to its high pixel density,...

Excellent color accuracy ; Above average contrast ratio ; Very thin, very light, very portable ; Comes with a carrying case ; Works with basically all platforms ; Thunderbolt 3 support ; Good viewing angles

No speakers ; No touch screen ; Only supports USB Type-C. No HDMI ports to speak of ; Included carrying pouch is a little flimsy

The Lenovo ThinkVision M14 is a good portable display. Its color range and good contrast ratio makes for a pleasant overall experience. It should fare pretty well in the vast majority of tasks. The display works great over USB Type-C and that's good...

Thin, light, and easily transported Includes active pen and protective slipcase Includes USB-C cable and an L-shaped adapter Can be driven by a laptop without having its own power source Lots of controls including an eye-saving Blue-light setting...

Limitations beyond Lenovo’s reach mean the touch functionality doesn’t work with Apple products Pricier than other available options

Is the Lenovo ThinkVision M14t worth $450? That’s not a decision I can make for you, but I can say this: I’m not only very pleased with this portable monitor, but it came in quite handy when the power went out. For me, the productivity it provided...

Half the weight of other displays. Two Type-C ports. Matte finish, excellent colors. Hinge allows -5° to 90° tilt angle. Works with Android phones.

Crud can build up around bezel.

Despite these nitpicks, I love the ThinkVision M14. It's light, built well, easy to use, looks great, and solves many issues found in similar devices from HP and ASUS. Because of all those reasons, I can easily recommend the ThinkVision M14 to anyone...

Sturdy kickstand and flip-out foot with good resistance ; Bright, colorful image ; Slim and light

No cable management ; Flimsy sleeve ; USB-C (DisplayPort 1.2 Alt Mode) only ; Very limited display customization options ; Low blue light and overdrive are the same button

The Lenovo ThinkVision M14 stands out with a reliable kickstand that easily allows for different viewing angles, a flip-out foot for more customization and great image quality.

Compact and very lightweight. Bright for a portable monitor. Good color fidelity. Wide range of tilt angles. Includes protective sleeve.

USB connectivity only. Limited OSD controls.

Thanks to its easy portability, high-quality panel, and USB-C connectivity, Lenovo's ThinkVision M14 is a winning choice as a portable monitor for business or personal use.

Super-stable stand design Light and portable Flexible cable/port design Great fit and finish

Can't use older USB ports No touch-screen option Slight whining noise

If you need touch functionality or haven’t yet upgraded to a laptop or tablet with USB-C, you’ll be disappointed with this screen. Others, however, will be thrilled with the M14’s versatility and quality.