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Customer Ratings & Reviews

Your price for this item is $26.99
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The comparable value price is $129.99

Customer reviews

Rating 4.7 out of 5 stars with 837 reviews

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Rating by feature

  • Display Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

  • Features

    Rating 4.7 out of 5 stars

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Cons mentioned filter

96%would recommend to a friend

Customers are saying

Customers admire the S2421NX monitor's large, easy-to-read screen, its user-friendly design, and the excellent value for its price. Many appreciate the sharp resolution and clarity of the display, along with the included HDMI cable. However, some users wish it had built-in speakers and a more adjustable stand. A few also noted that the refresh rate could be improved for certain uses.

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 5 Showing 81-100 of 837 reviews
  • Pros mentioned:
    Price, Screen size

    Rated 5 out of 5 stars

    Best buy Monitor

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

    the best monitor super clear and bright colors is one of the best products i buy, and affordable prices

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

    Rated 5 out of 5 stars

    A Great 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 purchased this Monitor by Dell because my husband had just been diagnosed with Macular Degeneration and needed a larger screen. We are both pleased with our purchase and it was very easy to put together. It is all that we needed! Thank You!

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

    Rated 5 out of 5 stars

    moniter

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

    Large, clear screen. Easy to install to modem. Had to use geek squad to get epson printer to work.

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

    Rated 5 out of 5 stars

    PC 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 this monitor. True plug and play.Went from a 17- inch screen to this 24-inch screen. Wonderful!

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

    Rated 5 out of 5 stars

    Clear and great color on this screen

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

    I'm extremely pleased with the size and the clarity of the screen. It was easy to set up with my new desktop computer. It is a very good product, and I'm glad that I bought it.

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

    Rated 5 out of 5 stars

    Great Monitor

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

    The monitor was easy to set up, has a beautiful picture and was exactly what I needed.

    I would recommend this to a friend
  • Pros mentioned:
    Screen size

    Rated 5 out of 5 stars

    2nd monitor

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent 2nd monitor. Great size and easy to install.

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

    Rated 5 out of 5 stars

    Clean and Sharp image!

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

    Clean image, sharp color definition. VERY easy to use.

    I would recommend this to a friend
  • Pros mentioned:
    Screen size

    Rated 5 out of 5 stars

    a great monitor dell

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

    I had always dell monitors in my house and office, working efficiently, this one is no no different, good image, good brightness, i got this one for my office and no regrets

    I would recommend this to a friend
  • Pros mentioned:
    Screen size

    Rated 5 out of 5 stars

    Works great.

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

    Monitor works great. Large enough to see what you are doing.

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

    Rated 5 out of 5 stars

    great quality!

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

    love this screen. it's easy on the eyes, soft to the touch, and a great size to get my work done. very easily connectable to laptops and Microsoft surface devices :)

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

    Rated 5 out of 5 stars

    Sharp picture

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

    Especially for the price, excellent picture and sharpness. Easy to assemble, stable base.

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

    Rated 5 out of 5 stars

    Best value

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

    Excellent clarity, easy to mount. It works great with mounting stand.

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

    Rated 5 out of 5 stars

    Nice colors / crisp display / easy setup

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

    It’s a very nice display for a reasonable price! It was super easy to assemble.

    I would recommend this to a friend
  • Pros mentioned:
    Resolution, Screen size

    Rated 5 out of 5 stars

    Dell Monitor 24”

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

    Great picture and high resolution. Wonderful price.

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

    Rated 5 out of 5 stars

    Great!

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

    A great monitor. Very well made, easy to set up, and has a great picture.

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

    Rated 5 out of 5 stars

    Nice display

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

    Great display. Good quality picture. Easy to use. Highly recommended.

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

    Rated 5 out of 5 stars

    So good, I bought a 2nd one

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

    This is a great monitor - crisp color, no border, easy to setup and use. Bought a 2nd one EXACTLY like the earlier one I'd bought (a year+ ago) so I'd have a matching set.

    I would recommend this to a friend
  • Pros mentioned:
    Screen size

    Rated 5 out of 5 stars

    nice monitor

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

    this is a decent monitor for the price, as an artist the colors are pretty good. you just have to adjust the color a bit to get what you want. I did r99 g87 b100

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

    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.

    Great monitor for the money! Good clarity and easy to setup and use.

    I would recommend this to a friend
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