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alaScore 90

57 reviews

May, 2020

alaTest has collected and analyzed 57 reviews of AOC E2251FWU. The average rating for this product is 3.7/5, compared to an average rating of 4.3/5 for other products in the same category for all reviews. Views about the reliability and design are overall positive. The price and usability are also mentioned favorably.

usability, price, design, reliability

We analyzed user and expert ratings, product age and more factors. Compared to other products in the same category the AOC E2251FWU is awarded an overall alaScore™ of 90/100 = Excellent quality.

Review analysis

(Based on 57 reviews)

Expert Reviews  

User Reviews  

Showing 26 review(s)

Expert Reviews User Reviews


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Showing 1 - 24 of 26 Show Reviews: in English | in other languages (17)

Consumer review ( review summary for AOC E2251FWU


alaTest has collected and analyzed 14 user reviews of AOC E2251FWU from The average user rating for this product is 3.2/5, compared to an average user rating of 4.3/5 for other products in the same category on People are impressed by the usability.


64% of the reviews on give this product a positive rating.

May, 2020


Expert review by : Niko Lupala (

AOC E2251FWU USB Monitor


Today we are taking a look at a new monitor from AOC that is USB powered. Our concerns are that if this unit is able to play fast games, what type of picture quality can we expect, etc… so let's get on with this review. About: Read more on their...

Slim ; Good picture quality ; No lag or ghosting ; No backbleed ; No AC adapter required ; USB Powered

Flimsy foot

You can pick this monitor up for 150$ on the market, which is a tad higher than some cheap 24″ screens sell for at the moment. The thing is that this is portable and therefore the 22″ inch is worth it. It is very nice quality, easy to use and even...

Sep, 2012

Expert review by : Trusted Reviews (

AOC E2251FWU 22in USB Monitor


A USB powered 22in Full HD monitor. Smart, yes. Practical? We're not so sure.

Plug and play setup, Largest USB powered display, Discrete design

TN panel cannot match IPS displays, Not fast enough for gamers, No adjustment with or without base

Jun, 2012

Expert review by (

AOC E2251FWU review


AOC's E2251FWU is a 22in Full HD monitor that receives both power and video over USB, so is an ideal companion for a laptop or a PC without additional graphics ports.

A handy product for extending your laptop's work area

May, 2012

Expert review by (

AOC e2251Fwu monitor review


Here's an interesting concept in lightweight monitors, strip it right down to the basics and make it as light and portable as possible. That means getting rid of the usual separate power supply for a 22” (21.5” viewable) LCD, backlit TN panel and...

Jun, 2012

Consumer review (



I love this, one cable and the picture is great. Not for gaming but if you need email or many things open at the same time its a great deal. I have 4 monitors connected to a laptop, 2 using USB interfaces and they work great. This unit being only USB...

Aug, 2013

Consumer review (



This is just amazing...22 inch computer powered by usb AWESOME! I love it and it works great. Thx AOC

Jul, 2012

Consumer review (

Excellent - Couldn't Be Happier


Works as advertised. Clear, clean image and only one USB cord. No additional power cord needed. It has a double USB (two-connectors) but my HP laptop had enough power in just the one USB port to drive the monitor. It is thin and very lightweight. I...

Jun, 2012

Consumer review (

Excellent Monitor for 2.5 Watts!


I have had mine since first availability in May. The image is very clear and even and suitably bright. My two issues: the stand is a bit flimsy (slight desk movement causes substantial side-to-side display rocking), and the DisplayLink driver does not...

Jun, 2012

Consumer review (

Solid Third Monitor


I cannot believe the performance of this monitor. Even though it is powered only by USB, the image is crisp and clear. No noticeable delay and video works fine.

Jun, 2012

Consumer review (

AOC e2251Fwu 22" LED LCD Monitor


What a great product. easy to install and setup and very light weight. I can actually use 3 monitors at once.


Price comparison for AOC E2251FWU

  Store     Price
HP 24uh 24-inch LED Backlit Monitor
Affordable and stylish: Ideally priced to use as a primary or secondary monitor for work or play at home...
$119.00 TO SHOP
AOC 24B2XH 24" Full HD IPS Monitor, 3-Sided...
AOC 24 Inch (23. 8" Viewable) Full HD 1920x1080 LED-lit monitor
$132.00 TO SHOP
AOC I1659FWUX 15.6" USB-powered portable monitor...
AOC USB 3.0 portable monitor with 15.6" Is screen and full HD 1080P (1920x1080) resolution
$137.00 TO SHOP
HP Pavilion 22cwa 21.5-Inch Full HD 1080p IPS LED...
RESOLUTION & PANEL — 21.5-inch Full HD monitor (1920 x 1080p @ 60 Hz) with 16:9 aspect ratio and an anti...
$94.00 TO SHOP
4k Portable Monitor, 15.6 Inch USB C Monitor IPS...
【4K Detailed Color Grading 】Eviciv UHD 4K portable monitor displays breathtaking clarity and fine detail...
$299.00 TO SHOP
Samsung SE450 Series 21.5 inch FHD 1920x1080 Desktop...
21.5-inch desktop business monitor offers superior ergonomics and eco-friendly features – constructed with...
$139.00 TO SHOP
AOC 24V2H 24" Full HD 1920x1080 Ultra-Slim Monitor...
AOC 24" (23. 8" Viewable) LED monitor full HD 1920x1080 LED monitor with ultra-slim profile in a modern design
$179.00 TO SHOP
GeChic 1503E 15.6 inch FHD 1080p Portable Monitor...
FHD PORTABLE MONITOR: 15.6” full HD 1920x1080 with HDMI, VGA video inputs and USB powered
$199.00 TO SHOP
HP EliteDisplay E223 21.5 Inch IPS LED Backlit...
HP EliteDisplay E223 21.5 Inch IPS LED Backlit Monitor 2-Pack
$339.00 TO SHOP
AOC 27E1H 27" Full HD 1920x1080 Monitor, IPS Panel...
27" Full HD 1920x1080 LED Monitor
$184.00 TO SHOP

Note: Please check the product information and price with the store.