We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Dell ST2220L

PRO rating
How it works?
How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
Legend
  1. Excellent
  2. Good
  3. Poor
  4. Average
User ratings:
8
3.1 out of 5
8 user ratings
5 stars
0 %
4 stars
37 %
3 stars
37 %
2 stars
25 %
1 stars
0 %
Editorial reviews:
2
  3. See more
2 editorial reviews
We're back with another roundup of 22" LCD displays from the likes of Dell, LG, and Samsung. If you're in the market for a new monitor, be sure to look at our benchmarks because all TN-based screens aren't the same. There are some major differences.Read more
We're back with another roundup of 22" LCD displays from the likes of Dell, LG, and Samsung. If you're in the market for a new monitor, be sure to look at our benchmarks because all TN-based screens aren't the same. There are some major differences.Read more
Read editorial reviews

Pros

  • in-depth reviews and helpful tips

Cons

  • your options are extremely limited
  • three-model LCD roundup are a bit mixed

Key specs

  • 1920, 1080 px
  • 60 Hz
  • LED
  • 5 ms
  • Flat
  • 21.5 in
  • 250 cd/m²
  • 16
Go to full specs

Compare technical data of the product to its category

Dell
Go to technical overview
Colors

Contents

Dell ST2220L - Technical Overview

PoorAverageGoodExcellent
IconScreen size
21.5 in
Best:
Acer UM.PB1EE.A01
Screen size: 282 in
IconResponse time
5 ms
Best:
JVC LM-H191
Response time: 0.01 ms
IconBrightness
250 cd/m²
Best:
DynaScan DS321LR4
Brightness: 25000 cd/m²
IconWeight
4090 g
Best:
BenQ GL2450HM
Weight: 0 g

Dell - Video Reviews (2)

powered byYouTube

Dell ST2220L - Full Specifications

Units:
Icon
General
Screen size21.5 in
Brightness250.0 cd/m²
Aspect ratio16:9
Icon
Dimensions
Height (min-max)< 326
Height (without stand)12.84 in
Height with stand15.2 in
Depth (with stand)8.02 in
Width (with stand)20.0 in
Weight144.27 oz
Icon
Image properties
Maximum resolution1920 x 1080 px
Supported graphics resolutions1920x1080
Refresh rate60.0 Hz
HD typeFull HD
Display number of colours16.78 million colours
Dynamic contrast ratio8000000:1
Display technologyLED
BacklightLED
Panel typeTN
Response time5.0 ms
Pixel size0.01 in
Viewing angle (horizontal)160.0 °
Viewing angle (vertical)170.0 °
Icon
Compatibility
3D support (3D-Ready)no
Adaptive synchronizationno
HDRno
VESA mountno
Icon
Power
Operational power consumption20 - 28
Power consumption (standby)20.0 W
Power consumption (typical)28.0 W
Icon
Design
Colour of productBlack
Panel designFlat
Built-in USB hubno
Touchscreenno
Built-in camerano
Screen surfaceMatte
Built-in speakersno
Icon
Connectivity
DisplayPortno
DVI Portyes
DVI-D ports quantity1
HDCPyes
HDMIyes
HDMI ports quantity1
Number of HDMI inputs1
Thunderboltno
USB for videono
VGA inyes
VGA (D-Sub) ports quantity1
MHLno
Icon
Features
Tiltableyes
Memory card readerno
Cable lock slotyes
Icon
Eco-labelling
EnergyStaryes
EPEATSilver

Dell ST2220L - Q&A

  • Do you have a question about the product?

Dell ST2220L Dell - Editorial Reviews (2)

Dell ST2220L Three-Way 22" LED LCD Roundup: Dell, LG, And Samsung
tomshardware.co.uk logo
tomshardware.co.uk
Published: 13.07.2011
Three-Way 22" LED LCD Roundup: Dell, LG, And Samsung

We're back with another roundup of 22" LCD displays from the likes of Dell, LG, and Samsung. If you're in the market for a new monitor, be sure to look at our benchmarks because all TN-based screens aren't the same. There are some major differences.

By Andrew Ku
0 minute read
Dell ST2220L Three-Way 22" LED LCD Roundup: Dell, LG, And Samsung
tomshardware.co.uk logo
tomshardware.co.uk
Published: 13.07.2011
Three-Way 22" LED LCD Roundup: Dell, LG, And Samsung

We're back with another roundup of 22" LCD displays from the likes of Dell, LG, and Samsung. If you're in the market for a new monitor, be sure to look at our benchmarks because all TN-based screens aren't the same. There are some major differences.

By Andrew Ku
0 minute read

Other Monitors

Samsung T27B350ND MonitorSamsung

T27B350ND

  • Display technology: LED
  • Response time: 5 ms
  • Screen size: 27 in
  • Brightness: 300 cd/m²
Eizo RX440 MonitorEizo

RX440

  • Number of DisplayPort inputs: 1
  • Display technology: LCD
  • Response time: 20 ms
  • Screen size: 29.8 in
LG L1742S MonitorLG

L1742S

  • Display technology: LCD
  • Response time: 5 ms
  • Screen size: 17 in
  • Brightness: 300 cd/m²
Samsung SyncMaster 920NW MonitorSamsung

SyncMaster 920NW

  • Display technology: LCD
  • Response time: 5 ms
  • Screen size: 19 in
  • Brightness: 300 cd/m²
Asus PQ321QE MonitorAsus

PQ321QE

  • Number of DisplayPort inputs: 1
  • Display technology: LED
  • Response time: 8 ms
  • Screen size: 31.5 in
Samsung S32AM702UR MonitorSamsung

S32AM702UR

  • Response time: 8 ms
  • Screen size: 32 in
  • Brightness: 250 cd/m²
  • Aspect ratio: 16