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Customer Ratings & Reviews

Your price for this item is $203.99
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The comparable value price is $239.99

Customer reviews

Rating 4.7 out of 5 stars with 1022 reviews

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Rating by feature

  • Display Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

  • Features

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers praise the S2421NX monitor's picture quality, ease of use, and affordability. Many appreciate its size and the inclusion of HDMI connectivity, while also noting vibrant colors. However, some customers point out the lack of built-in speakers and limitations with the stand and refresh rate.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 28 Showing 541-560 of 1,022 reviews
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    would buy again

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice monitor for the price we paid should have bought 2 of them

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Monitor

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just what I needed.....perfect size and works great.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Peter

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'd give this 5 stars except for the set-up instructions. They show a finger hitting the on/off button to turn the monitor on. But they show nothing about hitting the HDMI button on the bottom of the screen to make the monitor actually work. I though I had a defective monitor that I was going to have to return until I all but accidentally hit the right button. It works fine now, but I still get a "no signal" notification every time I use the computer before it connects, and I have no idea what is going on.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Dell Monitor

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great screen resolution and a nice large size. Color is well balanced.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Monitor

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Easy to mount. The picture quality meets my computer requirements.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great value.

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Clear and sharp. Dell remains my go to for quality and performance.

    I would recommend this to a friend
  • Pros mentioned:
    Color

    Rated 5 out of 5 stars

    Monitor

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This monitor works great. It had great color and easy hookup.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Excellent Monitor

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    While it is a secondary monitor for me, it is an excellent monitor. While my LG monitor finally died, it was a pass down from 3 computer builds, and saw final duty as a monitor for security camera systems. Knowing I didn't need all the bells and whistles so price became a determinant. Very glad to see that wasn't stuck with the basic TN monitor but was IPS!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great Screen. No complains

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great with my windows Tower. Good picture quality

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Dell 24" Monitor

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice monitor. No problems. Like the HDMI connection.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Noice

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does exactly what you expect it to and at an unbeatable price.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 4 out of 5 stars

    Happy son

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Got this for my son. He loves it. His gaming experience has enhanced since I purchased it. The price was great for me and he loves his monitor.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Good buy

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great screen. Nice picture. Works great for as a second monitor.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Great quality Dell monitor!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent picture and great quality on this Dell monitor.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Rated 5 out of 5 stars

    Dell Monitor

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love my monitor, it is the perfect size and was cost effective!

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Review

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product fulfilled the requirements for what we needed.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Low price!!! Great quality!!!!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I have 2 of these. I work from home and wanted some decent monitors. I was able to snag these when they were on sale. I was a little concerned because of the low price that quality wasn’t going to be good…boy was I wrong. These are perfect for what I use them for. I know if I need to add another monitor I will be getting one of these.

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Good price

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great size and nice picture! Good value for the price

    I would recommend this to a friend
  • Pros mentioned:
    Picture quality

    Rated 5 out of 5 stars

    Dell Monitor

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The monitor purchased was exactly what was needed for my use.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 5 out of 5 stars

    Dell

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I recommend 100%. Its an excellent product and easy to use

    I would recommend this to a friend