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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 846 reviews

Rating Filter

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

Pros mentioned filter

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 10 Showing 181-200 of 846 reviews
  • Rated 5 out of 5 stars

    Dell 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.

    Works as described. Plug and play with no real issues.

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

    Rated 5 out of 5 stars

    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.

    Love this monitor. We have 9 ea in our office. Everyone enjoys the nice crisp picture Definitely will be buying more Dells as need arise.

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

    Rated 4 out of 5 stars

    Computer Monitor

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

    Quality Screen and Resolution for a good price and easy to set up

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

    Great staple!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this monitor! It has great brightness, and always connects seamlessly to my computer.

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

    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.

    It has been a great monitor so far. I have an older computer and didn’t need anything real expensive and this monitor fit the bill perfectly

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

    Rated 5 out of 5 stars

    right size for office.

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

    Just the right size for a home or office. The screen is large enough to see what you are working on without straining your eyes. anything smaller can put a strain on your eyes and has limited space, anything bigger puts a strain on your peripheral vision.

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

    Rated 5 out of 5 stars

    Best product

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

    This FreeSync - VESA - Monitor (HDMI) - Black Is one of the best monitors I have used. It’s easy to assemble and mounted perfectly on my work desk. I 100% recommend it.

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

    Rated 5 out of 5 stars

    Great

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

    It works perfectly; I'm pleased with the product. Great.

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

    Rated 5 out of 5 stars

    Great cost-effective 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 had a great price & nice display; easy set-up; bought TWO!

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

    Rated 5 out of 5 stars

    Great Monitor

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Pretty great monitor. Fantastic picture quality and I've had zero problems with it. I've bought 4 of them in total because I like them so much.

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

    Rated 5 out of 5 stars

    Screen

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

    Great screen quality and overall good graphics all in all good

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

    Rated 4 out of 5 stars

    Happy Ending

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

    My 17 year old ViewSonic monitor suddenly quit on me one morning so needed a new monitor quick. Dell monitors have a good reputation, so didn't hesitate when I found this one on Best Buy. Solid monitor at a reasonable price. Have had a number of Dell products over the years and have always found them reliable and good value.

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

    Rated 5 out of 5 stars

    Great quality

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

    This screen is a game changer. I have it installed for a can have the same experience at home as though I was in my office.

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

    Rated 5 out of 5 stars

    Great Purchase

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

    I needed a 2nd monitor for work. I wanted the same brand at a decent price, so this monitor was perfect for what I wanted and what I needed!! The price was was even better than I had hoped!

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

    Rated 5 out of 5 stars

    Great Quality for Price

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We have had no issues with these monitors. We have 2 and they have great screen quality. They were a great price and easy to set up.

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

    Rated 5 out of 5 stars

    This screen makes working from home easier.

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

    I'm very happy that it came with the cable it was very easy to hook it up to my new laptop. I use this larger screen to draw an AutoCAD and Revit when working remotely on my laptop.

    I would recommend this to a friend
  • 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.

    A wonderful unit. Great clarity and very fast speed with my PC. Would recommend it to anyone who needs a new monitor.

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

    Rated 5 out of 5 stars

    Great monitor!

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I really love these monitors. They are EASY to set up and use for dual monitors. Very adjustable with easy tilt and swivel options. The screen is clear and has nice options for adjustable viewing.

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

    Dell Monitor

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    “This monitor has been a fantastic purchase! After using it for nine months, I’m impressed by its crystal-clear display and excellent response time. It performs perfectly for my needs, and I’m so pleased that I plan to buy another one to set up a dual-screen workspace. I highly recommend this monitor to anyone in the market for a reliable and high-quality screen.”

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

    Rated 5 out of 5 stars

    Outstanding!

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

    Set-up was a breeze and the quality of the display was phenomenal! Will continue to go to Best Buy for all my tech needs!

    I would recommend this to a friend
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