





🖥️ Elevate your workspace with clarity and speed — don’t get left behind!
The Acer KA220HQ bi is a 21.5-inch Full HD (1920x1080) widescreen TN monitor featuring a rapid 5ms response time and a high 100,000,000:1 contrast ratio. Equipped with HDMI and VGA ports plus a Kensington lock slot, it combines versatile connectivity, security, and energy-efficient design, making it an ideal choice for professionals seeking reliable, crisp visuals and seamless multitasking.








| ASIN | B078WPPX2Z |
| Best Sellers Rank | #165,087 in Electronics ( See Top 100 in Electronics ) #3,375 in Computer Monitors |
| Brand | acer |
| Color | 21.5-inch |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,069) |
| Date First Available | January 8, 2018 |
| Item Dimensions LxWxH | 20 x 6.46 x 15.84 inches |
| Item Weight | 6.42 pounds |
| Item model number | KA220HQ bi |
| Manufacturer | Acer Computer |
| Max Screen Resolution | 1920 x 1080 Pixels |
| Product Dimensions | 20 x 6.46 x 15.84 inches |
| Screen Resolution | 1920x1080 |
| Series | KA220HQ bi |
| Standing screen display size | 21.5 Inches |
| Voltage | 240 Volts |
S**R
quality
we have only had acer since we got into computers which has been yearsonly till now when i bought one for my husband this is only his second one and mine i bought last year which is my second one hopfully they will last as long the value was great and the quality has been great no problems for years i just hope this keeps up because i know they don't like them too last forever thank you sylvia
H**I
Nice screen
Nice screen. Good picture and colors. Recommend for the price.
E**X
I’m shocked.
I initially bought this to use for a work at home job but it fell through. My old Dell Inspiron gaming laptop gave up the ghost after only a few short years and instead of spending a grip of money on another laptop that will only last a few years, I opted to build a gaming PC instead. That’s where this monitor comes in. I was planning on buying a $200.00-300.00 monitor made specifically for gaming but this little guy shocked me after seeing what it looked like in HD mode during game playing. It looks kinda meh when I’m browsing the web but I can really see the sharpness and clarity when games are involved. (The pictures I included don’t do it justice but it’s very close!) It’s not 4K quality but I’m fine with it. I’m seeing a lot of negative reviews saying it looks choppy and unfocused. I thought the same too at first, but I had it plugged into my Thinkpad, which does not have HD. This makes all the difference, people! If you do not have a PC or laptop with a graphics card that has HD capabilities, this will not work. It’s not like buying a TV with HD built into it. My little gaming rig has a lower mid range AMD Radeon GPU that is HD enabled along with an upper mid range CPU (not necessary but helps with processing) and it’s like night and day. If you’re on a tight budget and have a PC/laptop with HD capabilities, then I would definitely recommend buying it. If you don’t have HD and only SD capabilities and you’re not worried about loss of quality and clarity, this works too. You can still see things. It’s a monitor. Haha.
D**R
I’d recommend seller and product!
This is going to do exactly what you buy it for. It’s a budget monitor but it’s pretty impressive. I will recommend this to anyone looking for entry into 1080 he gaming and quality! Ps has no built in speakers!
J**A
Monitor good product but was over priced
Purchased for my friend as we were sent home to work with only 1 screen, when we are used to 2. She is happy with it, easy to set up. Was a little upset this same monitor was $25 less 2 weeks ago, but since more of us are working from home the demand is higher. That's my only gripe.
B**K
It's old stock made several years ago
I have monitor. I was trying to order the same was sent one with similar model one monitor had better quality. Mine that I have used 2 yrs. It is a cheap monitor return it
K**P
Great picture
I bought this to replace one of my old monitors that died, but in my haste ordered the wrong size. A quick refund and purchases of the larger version (thanks Amazon) and I can say the picture quality is great. Sitting next to the still working old monitor shows me how bad the color is on that one, so now I need to get another so they are both as good.
P**.
Great value for the $$ !!
Great value for the money. I work from home and needed a bigger screen for not a lot of money. This fit the bill nicely. I may go to a dual screen set-up and will definitely buy this to complete the set.
R**B
bought for my wife's home business as a second monitor. Very happy with the monitor vs the cost. Works well, decent picture, no problems. Would not hesitate to buy again.
T**N
Product was as described and does the job. Delivery was 5 days later than stated but it may be because of he high demand on working from home set ups.
M**N
Excellent quality at a reasonable price. I was looking for some inexpensive monitors with HDMI input. These have performed very well.
K**H
If you are looking at buying this monitor, it's most likely because you are trying to save money. It will do that for you, and it works. The picture is crisp, no dead pixels, inherent controls, and good value - I have little to complain about. The stand is really cheap plastic though, the height isn't adjustable, the pivot angle is very limited, and you need to look at the monitor head on for the best quality (otherwise your blacks look grey). It could stand to be a bit brighter, but the brightness is more than adequate. Other than that, it's great. I'm using it as a second monitor. At the time of purchase, I found this to be the lowest cost 21.5" on Amazon. That was my reason for buying it, and I'm happy!
J**N
Good unit, good price, all good
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