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Lenovo
Lenovo ThinkVision M14d Portable Monitor 14-inch

Lenovo ThinkVision M14d Portable Monitor 14-inch

Best price now

14"$269.99
$269.99at Best BuyChecked Nov 5

Compared across 6 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Last seen at $269.99 at Best Buy on Nov 5.
  • Checked at 6 stores.

Our take on the Lenovo ThinkVision M14d Portable Monitor 14-inch

The ThinkVision M14d is a 14-inch portable monitor with a 2240 x 1400 IPS panel in a 16:10 shape, giving it a sharper, taller picture than the common 1080p 16:9 portables. It runs on USB-C only, with two USB-C ports so one can feed power while the other carries video, and it has a built-in stand hinge that tilts to your preferred angle. At 300 nits it is bright enough for indoor desks and dim trains but not for direct sun, and the 60 Hz refresh rate keeps it a work tool rather than a gaming screen. It suits laptop users who want more vertical workspace on the move; against cheaper 1080p rivals you pay for resolution and color accuracy, not for brightness or ports.

Best forLaptop users who need a second screen while travelingSpreadsheet, document and coding work that benefits from extra heightPhoto and design work needing accurate sRGB colorAnyone wanting a slim USB-C monitor that draws power from the laptop
Pros
  • Sharp 2240 x 1400 resolution at 188 PPI
  • 16:10 aspect gives more vertical room than 16:9 portables
  • 100% sRGB coverage suits color-sensitive work
  • Two USB-C ports allow pass-through charging
  • Built-in hinged stand adjusts tilt without a separate kickstand
  • TÜV Rheinland Eyesafe certification for low blue light
Cons
  • 300 nits is dim for outdoor or bright-room use
  • No HDMI or legacy video input, USB-C only
  • 60 Hz refresh rate limits gaming and fast motion
  • No built-in battery, so it drains the host device
  • 6ms response time is measured only in Extreme Mode

Lenovo ThinkVision M14d Portable Monitor 14-inch prices at every store

  • Best BuyNew

    Availability unknown

    $269.99Checked Nov 5
    Visit Best Buy
  • WalmartNew

    Availability unknown

    $279.00Checked Nov 5
    Visit Walmart
  • Newegg.comNew

    Availability unknown

    $279.00Checked Nov 5
    Visit Newegg.com
  • dvteck.comNew

    Availability unknown

    $303.03Checked Nov 5
    Visit dvteck.com
  • IP Security DepotNew

    Availability unknown

    $320.99Checked Nov 5
    Visit IP Security Depot
  • Durmaz Techno StoreNew

    Availability unknown

    $349.99Checked Nov 5
    Visit Durmaz Techno Store

Lenovo ThinkVision M14d Portable Monitor 14-inch price history

Lowest price we've seen: $269.99 on Nov 5 at Best Buy. Tracked across 6 stores since Nov 5.

What reviewers say

Owners of the M14d line generally praise the sharp, color-accurate panel and the sturdy hinged stand, and many treat it as a near-permanent travel companion. Complaints center on the USB-C-only connection and modest brightness rather than picture quality.

What people mention
  • SharpnessPraisedOwners say the 2.2K panel makes text and spreadsheets noticeably crisper than 1080p portables.
  • Color accuracyPraisedReviewers report the 100% sRGB coverage holds up for photo editing and design work.
  • StandPraisedThe built-in hinge is described as stable and easy to set at a comfortable angle.
  • BrightnessCriticisedUsers find 300 nits limiting in bright rooms and unusable in direct sunlight.
  • ConnectivityCriticisedThe USB-C-only design draws complaints from owners of older laptops without DisplayPort Alt Mode.
  • Power drawMixedSome owners note it pulls power from the laptop, cutting battery life on long trips.

Specifications

Resolution
2240 x 1400
HD Format
2.2K
Horizontal Resolution
2240
Vertical Resolution
1400
Response Time
6ms (Extreme Mode)
Connector Type
USB-C
Number Of HDMI Ports
0

Questions and answers

Does the M14d work with a laptop that has no USB-C port?
Not directly. It needs USB-C with DisplayPort Alt Mode, so older HDMI or VGA-only laptops require an active adapter, and some adapters do not pass the signal reliably.
Can I charge my laptop through the monitor?
The second USB-C port supports power pass-through, so a charger connected to the monitor can feed the laptop while the monitor runs. Check that your laptop accepts charging over USB-C.
Is 300 nits bright enough?
For indoor desks, offices and trains, yes. Near a bright window or outdoors it looks washed out, so it is not the right pick for outdoor work.
Is it good for gaming?
Only casually. The panel runs at 60 Hz with a 6ms response time in Extreme Mode, so fast-paced games show motion blur compared with high-refresh gaming monitors.
What comes in the box?
The monitor, a USB-C cable and documentation. A power adapter is not included, so plan to use your laptop's charger or a USB-C power source.
How does it compare with the older 1080p ThinkVision portable?
The M14d steps up to 2240 x 1400 in a 16:10 shape, so you get more vertical space and sharper text. Brightness and the USB-C-only design are similar.
Where is the Lenovo ThinkVision M14d Portable Monitor 14-inch cheapest?
At Best Buy, for $269.99, as of our latest check.
Where can I buy the Lenovo ThinkVision M14d Portable Monitor 14-inch?
6 stores we checked sell it, including dvteck.com, Durmaz Techno Store, Walmart, IP Security Depot, Newegg.com.

Stores we've priced the Lenovo ThinkVision M14d Portable Monitor 14-inch at

  • Best Buy deals and prices
  • Newegg deals and prices
  • Walmart deals and prices

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Number Of USB Ports
2 (USB-C)
Analog Video Input
VGA
Max Brightness
300 nits
Sync Technology
Adaptive Sync
Display Type
LCD
Maximum Refresh Rate
60 Hz
Aspect Ratio
16:10
Panel Type
IPS, In-Plane Switching
Backlight Technology
WLED
Display Highlights
TÜV Rheinland Eyesafe certification
Display Viewing Angle
178° / 178°
Horizontal Viewing Angle
178°
Vertical Viewing Angle
178°
Color Support
100% sRGB color gamut
Pixel Density
188 PPI
Pixel Per Inch
189
Color Temperature
Warm, Cool, Neutral