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Lenovo ThinkVision L2440x

Lenovo ThinkVision L2440x
alaScore 87

13 reviews

Mar, 2018

alaTest has collected and analyzed 13 reviews of Lenovo ThinkVision L2440x. The average rating for this product is 3.9/5, compared to an average rating of 4.3/5 for other Monitors for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Monitors the Lenovo ThinkVision L2440x is awarded an overall alaScore™ of 87/100 = Very good quality.

Review analysis

(Based on 13 reviews)

Expert Reviews  

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Showing 1 - 5 of 5 Show Reviews: in English | in other languages (8)

Consumer review ( review summary for Lenovo ThinkVision L2440x


alaTest has collected and analyzed 4 user reviews of Lenovo ThinkVision L2440x from The average user rating for this product is 5.0/5, compared to an average user rating of 4.2/5 for other Monitors on

100% of the reviews on give this product a positive rating.

This summary is based on the products: Lenovo ThinkVision L2440X Widescreen LCD Monitor - 24" - 1920 x 1200 @ 60Hz - 5ms - 0.27mm - 1000:1 - BlackLenovo ThinkVision L2440X Widescreen LCD Monitor - 24" - 1920 x 1200 @ 60Hz - 5ms - 0.27mm - 1000:1 - Black

Mar, 2018

Expert review by (

Lenovo L2440X


A great display with LED backlighting

Jun, 2009

Product Specifications

Pioneering new energy conversation and recycling technologies, the new L2440x wide monitor is Lenovo's first low halogen product that is also mercury free and arsenic-free and uses less power than conventional models. The Electronic Product Environmental Assessment Tool rates the ThinkVision L2440x wide in the gold category, making it the most environmentally friendly monitor available today. The L2400x wide is the ideal choice for mobile users looking for an excellent screen display for increased productivity when working at the office. It offers users additional work area over the ultra-portable notebook with easy access using display port and USB connectors. The incorporated ThinkVantage design enhanced usability and makes the monitor easy to use. It complements the design on ThinkPad and ThinkCenter systems.

Audio Output

Type: None


Certification:TCO'03, ISO 13406-2, MPR-II, MPR-III
Energy Star certified: Yes


Color of product:Black

Dimensions & Weight



Aspect Ratio:16:10
Contrast ratio (dynamic):1000:1
Contrast ratio (typical):1000:1
Display brightness:300
Display Diagonal:24
Display Resolution:1920 x 1200
Native Aspect Ratio:16:10
Pixel Pitch:0.0106 x 0.0106
Response Time:5
Viewable size diagonal:24
Viewable size, horizontal:20.4
Viewable size, vertical:12.8
Viewing angle, horizontal:160 / 170
Viewing angle, vertical:160

Display (Projector)

Diagonal Size:24in
Diagonal Size (metric):61cm
Dot Pitch / Pixel Pitch:0.27mm
Form Factor:Desktop
Image Brightness:300cd/m2
Image Contrast Ratio:1000:1
Image Max H-View Angle:178
Image Max V-View Angle:178
Interface:DisplayPort / DVI / VGA (HD-15)
Max Resolution:1920 x 1200
Response Time:5ms
Technology:TFT active matrix
Type:LCD display

Energy Management

Power consumption (standby):1
Power consumption (typical):29 / 35

Environmental Standards

ENERGY STAR Qualified: Yes
EPA Energy Star Compliant: Yes
EPEAT Compliant: Yes


Cable lock slot:Kensington
Height adjustment:4.33
Swivel angle range:-45 - 45
Tilt angle:0 - 30
Tilt angle range:0 - 30
VESA mounting interfaces:100 x 100


Packaged Quantity:1
Product Line:Lenovo ThinkVision

Input Device

Type: None


Color:Business black
Compliant Standards:BSMI / CCC / CE / cUL / FCC Class B certified / GOST / IEC950 / ISO 13406-2 / JEITA / MIC / MPR II / NEMKO / NOM / PSB / RoHS / TCO '03 / TUV / UL / VCCI Class B ITE / WEEE / TCO 03


Built-in camera: No
Built-in speaker(s):N
Built-in speakers: No
TV tuner integrated: No

Operational Conditions

Operating relative humidity range:10 - 80
Operating temperature (T-T):0 - 45
Operating temperature range (T-T):0 - 45

Other Features

Box depth:18.5
Box depth (imperial):18.5
Box height:10.4
Box height (imperial):10.4
Box width:25.9
Box width (imperial):25.9
Package dimensions (WxDxH):25.8 x 18.5 x 10.4


Windows operating systems supported:Windows 2000

Ports & interfaces

DisplayPorts quantity: Yes
DVI-D ports quantity:1
I/O ports:1 x DisplayPort
PC Audio out: Yes
USB hub version:USB 2.0
USB Type-A downstream ports quantity:1
VGA (D-Sub) ports quantity:1


Power consumption (typical):35

Service & Support

Type:3 years warranty

Video Input

Digital Video Standard:Digital Visual Interface (DVI)
TV Tuner Presence: No

Weight & Dimensions

Depth:10.1 / 13.8
Depth (with stand):10.1
Height:10.1 / 15.6
Height (with stand):13.8
Package depth:18.5
Package height:10.4
Package weight:24.7
Package width:25.8
Weight:0.395 / 15.4 / 17.2
Width (with stand):22