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AOC e2051Sn 20" Black

AOC e2051Sn 20" Black
alaScore 87

151 reviews

Dec, 2018

alaTest has collected and analyzed 151 reviews of AOC e2051Sn 20" Black. The average rating for this product is 4.4/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the AOC e2051Sn 20" Black is awarded an overall alaScore™ of 87/100 = Very good quality.

Review analysis

(Based on 151 reviews)

User Reviews  


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Showing 1 - 95 of 123 Show Reviews: in English | in other languages (28)

Consumer review ( review summary for AOC e2051Sn 20" Black


alaTest has collected and analyzed 85 user reviews of AOC e2051Sn 20" Black from The average user rating for this product is 4.3/5, compared to an average user rating of 4.2/5 for other products in the same category on

89% of the reviews on give this product a positive rating.

This summary is based on the products: AOC E2051SN 20 - Inch Widescreen LED Monitor - BlackAOC E2051SN 20 - Inch Widescreen LED Monitor - Black

Dec, 2018

Consumer review (

so-so item


My 15 year old son saved his money to buy a new monitor. We received it with only part of the power cord. Talking to customer service was just annoying, but we did get the new cord within the next week. THEN, about a week later, the screen started...

Nov, 2013

Consumer review (

EXCELLENT! Would be better with speakers though.


Everything as advertised! Good color, good quality, stand slightly cheap but works well. Good price! I would recommend.

Oct, 2013

Consumer review (

right on time


The item arrived on time. The item works as described on the web site. Lets hope the item lasts for awhile. It is refurbished.

Sep, 2013

Consumer review (



Wanted to upgrade to larger screen, can't beat the price. So far works flawlessly with my H.P. Pavilion.

Sep, 2013

Consumer review (

you get what you pay for


Flimsy but it works.

Jul, 2013

Consumer review (

I like it, except for no built in speakers


I had to purchase speakers extra because this monitor didn't have built in ones like my old one. But otherwise the quality is better than my old HP monitor.

Jun, 2013

Consumer review (

It has its good qualitys


Pros: thin, cheapCons: Picture isnt very clear(vga). hard to adjust for good picture to much shadowingOverall for a budget screen size this is a good product

Jun, 2013

Consumer review (

It's just ok


For it's price, it's a good monitor, but it's one of those monitors that has a different shade on the screen depending on which angle you look at it. It's so bad that even if you're sitting right in front of it, the sides look noticeably darker than...

Apr, 2013

Consumer review (

good for cheap


decent led backlit monitor with good picture, feels a little flimsy when you set it up, but who mucks around once your done? set it and forget it!

Feb, 2013

Consumer review (

Save your money


I decided to try out an AOC. And got burned after a couple of months. There are 3 vertical sections that go from blurry to clear. Makes my eyes go crazy like I have cataracts or something. Save your money and get a better monitor from a recognizable...

Oct, 2012

Product Specifications


Energy Star certified: Yes
EPEAT compliance:Silver


Color of product:Black
Market positioning:Home & Office


3D compatibility: No
Aspect Ratio:16:9
Contrast ratio (dynamic):20000000:1
Display brightness:200
Display Diagonal:20
Display number of colors:16.78 million colours
Display Resolution:1600 x 900
Display scan frequency (horizontal):30 - 83
HD type:Not supported
Horizontal scan range:30 - 83
Native Aspect Ratio:16:9
Pixel Pitch:0.0109 x 0.0109
Response Time:5
Supported graphics resolutions:1600 x 900
Vertical scan range:55 - 76
Viewing angle, horizontal:90
Viewing angle, vertical:60

Energy Management

AC input frequency:50/60
AC input voltage:90 - 240
Energy efficiency compliance:Unspecified
Power consumption (typical):25


Cable lock slot:N
VESA mounting:N
VESA mounting interfaces:N


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

Other Features


Ports & interfaces

VGA (D-Sub) ports quantity:1


AC input frequency:50/60
AC input voltage:90 - 240
Energy efficiency class:Unspecified
Power consumption (typical):25

Thin Client

Thin client installed: No

Weight & Dimensions