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Lenovo LS2421P

Lenovo LS2421P
alaScore 87

6 reviews

May, 2018

alaTest has collected and analyzed 6 reviews of Lenovo LS2421P. The average rating for this product is 4.3/5, 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 LS2421P is awarded an overall alaScore™ of 87/100 = Very good quality.

Review analysis

(Based on 6 reviews)

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User Reviews  

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Editor's Choice

Expert review by : John R. Delaney (pcmag.com)

Lenovo LS2421p Wide

 

The Lenovo LS2421p Wide is an affordable 23.6-inch LCD monitor that delivers solid color and text performance without using much power.

Good color and text performance. Affordable. Energy efficient. Four USB ports.

So-so grayscale performance. Tilt-only stand.

More monitor reviews:• Asus ROG Swift PG258Q• Asus Designo Curved MX34VQ• Dell UltraSharp 32 Ultra HD 4K Monitor (UP3216Q)• Monoprice 27-Inch Premium Series IPS WQHD Monitor• Samsung 34-Inch CF791 Curved Widescreen Monitor• more

Nov, 2011

Product Specifications

Certificates

Certification:ISO, FCC, TCO, RoHS / TCO 5.2
Compliance industry standards:HDMI 1.3
Energy Star certified: Yes

Design

Color of product:Black

Display

3D:N
3D compatibility: No
Aspect Ratio:16:9
Backlight type:W-LED
Contrast ratio (dynamic):10000000:1
Contrast ratio (typical):1000:1
Display:LCD / LED
Display brightness:300
Display Diagonal:23.6
Display number of colors:16.77 / 16.78 million colours
Display Resolution:1920 x 1080
Display Technology:TN+Film
HD type:Full HD
HDCP: Yes
Native Aspect Ratio:16:9
Pixel Pitch:0.0106 x 0.0106 / 0.0107 x 0.0107
Response Time:5
Separate H/V sync: Yes
Supported graphics resolutions:19.3 x 18.3 x 9.06 / 1920 x 1080 (HD 1080) / 640 x 350, 720 x 400, 832 x 624, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 768 (WXGA), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA) / 640 x 350, 720 x 400, 832 x 624, 1600 x 900, 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1366 х 768, 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modes:1080p
Viewable size diagonal:23.5
Viewable size, horizontal:20.5
Viewable size, vertical:11.5
Viewing angle, horizontal:170
Viewing angle, vertical:160

Energy Management

AC input frequency:50/60
AC input voltage:100 - 240 / 220 - 240
Power consumption (PowerSave):0.5
Power consumption (typical):30 / 35

Ergonomics

Cable lock slot:Kensington
LED Indicators: Yes
Number of OSD languages:8
On Screen Display (OSD): Yes
Plug and Play: Yes
Power LED: Yes
Stand-by LED: Yes
Tilt angle:-5 - 20
Tilt angle range:-5 - 20
VESA mounting:Y
VESA mounting interfaces:100 x 100

Multimedia

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

Networking

Ethernet LAN:N
Ethernet LAN connection: No

Operational Conditions

Operating altitude:0 - 95984.3
Operating relative humidity (H-H):8 - 80
Operating relative humidity range:8 - 80
Operating temperature (T-T):0 - 40
Operating temperature range (T-T):0 - 40
Storage relative humidity (H-H):5 - 95
Storage relative humidity range:5 - 95
Storage temperature (T-T):-20 - 60
Storage temperature range (T-T):-20 - 60

Other Features

Box depth:5.9
Box depth (imperial):5.9
Box height:19.4
Box height (imperial):19.4
Box width:25
Box width (imperial):25
HDMI: Yes
Package weight:13.80
Package weight (imperial):13.80
Programmable events:20
Weight:9.7 / 9.79
Weight (imperial):9.79

Packaging Content

Manual: Yes
Quick start guide: Yes

Packaging Data

Package depth:5.91
Package height:19.4
Package weight:13.8
Package width:25

Performance

Windows operating systems supported:Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Home Premium x64, Windows Vista Ultimate, Windows Vista Ultimate x64, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64 / Yes

Ports & interfaces

AC (power) in: Yes
HDMI ports quantity:1 / 2
USB hub version:USB 2.0
USB Type-A downstream ports quantity:4 / 5
VGA (D-Sub) ports quantity:1

Power

AC input frequency:50/60
AC input voltage:100 - 240 / 220 - 240
Power consumption (PowerSave):0.5
Power consumption (typical):30 / 35

Thin Client

Thin client installed: No

Weight & Dimensions

Bezel width (side):0.969
Depth:7.09 / 7.48
Depth (with stand):7.48
Dimensions (W x D x H):22.4 x 7.47 x 13.8
Dimensions (W x D x H) (imperial):22.4 x 7.47 x 13.8
Height:13.8 / 16.3
Height (with stand):13.8
Package depth:5.91
Package height:19.4
Package weight:13.8
Package width:25
Weight:9.7 / 9.79
Width:22.5
Width (with stand):22.5