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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 843 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

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 16 Showing 301-320 of 843 reviews
  • Pros mentioned:
    Screen size

    Rated 5 out of 5 stars

    Great monitor for the price

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

    The price was right! The monitor has consistent picture quality across the screen. It is limited to HDMI inputs but for my use that was perfect.

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

    Rated 5 out of 5 stars

    Amazing monitor

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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 an amazing monitor for beginners. Works really good

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

    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.

    Fantastic graphics . . . great color contrast! Easy to read screen size!

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

    Rated 5 out of 5 stars

    Works good

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

    Good monitor if you don't wanna spend 300 or more.

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

    Rated 5 out of 5 stars

    Perfect size and good visibility

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

    Good one, recommended to buy. Screen is 1080p but feels like 4k when used with ma book air

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

    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.

    This monitor really works well. Makes my work a lot easier! It also came at a great price!

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

    Rated 5 out of 5 stars

    It's what i needed

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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 monitor. It's working great. Exactly what i need for a great price.

    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.

    Excellent monitor. Great Quality for a great price.

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

    Rated 5 out of 5 stars

    Great Monitor, Easy set up.

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

    Monitor came as pictured. I bought it to start working form home and I have no complaints. It was easy to set up and goes well with my dell tower i purchased on amazon.

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

    Rated 5 out of 5 stars

    Good Product

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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 quality. replaced a smaller Dell monitor

    I would recommend this to a friend
  • Cons mentioned:
    Stand

    Rated 4 out of 5 stars

    24" Dell Monitor review

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

    The Dell monitor was exactly what we needed for office work. the only limitation was the stand, which did not raise the monitor up high enough. However, we had a stand to put the monitor on to raise it the correct height.

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

    Rated 5 out of 5 stars

    Dell 24" 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 size and clarity are perfect for the desk area I have. A perfect fit and price for my needs.

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

    Rated 5 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.

    exactly what I needed, for a decent price. Very happy with purchase -

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

    Great home office monitor

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

    I bought this for my home office to connect to my dell laptop and very happy so far. For office work, it's a great monitor, colors are bright and crisp, and easy on my eyes. I also edit photos and this monitor does a great job accurately reproducing photos. Probably not best for gaming, but very good for everything else.

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

    Rated 5 out of 5 stars

    Dell is Dell

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

    Dell VESA Model Monitor is better quality of picture and not eye straining. It is good Quality product in its price range.

    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.

    Great monitor. Perfect for what we needed. Even better that we got it on sale!

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

    Perfect size for work from home

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

    Great size and clarity for a home work station. Solid monitor

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

    Rated 5 out of 5 stars

    Mr

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

    Perfect, good resolution, good colors, great lighting

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

    Rated 5 out of 5 stars

    Monitor

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

    great for home office as an additional monitor, perfect size, not too big not too small.

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

    Rated 5 out of 5 stars

    Fits perfectly into a small space

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

    Fits perfectly into a small space. The color is exceptional and the graphics look great.

    I would recommend this to a friend