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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 847 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 28 Showing 541-560 of 847 reviews
  • Pros mentioned:
    Screen size

    Rated 4 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.

    This was a nice screen, good size nice price for what I needed

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

    Excellent 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 monitor have had zero issues with it and it meets/exceeded my needs. You can expect another order sometime soon with a similar item,

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

    Great monitor for price

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

    I didn’t need a gaming monitor, this one met my needs. Easily assembled it and had it up and running quickly. Color great. Perfect second monitor.

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

    Rated 4 out of 5 stars

    Worth buying for the money.

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

    Good picture, feels as though the quality is there, hoping for it to last a long while now.

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

    Fantastic sized monitor

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

    This is a fantastic monitor for the dollars. Not too big, not too small...just the right size for a college dorm room desk or small bedroom desk as is our case. Mainly used by college student for college related tasks, so can't speak to gaming capabilities.

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

    Best monitor ever

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

    Best monitor ever! I love the clarity and brightness of the screen. Best investment I've made for work. Love ❤️ it!

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

    Great all around monitor

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

    Beautiful display, 75hz (great improvement over normal 60hz displays). VESA mounting points, low energy usage, and pretty lightweight. For light gaming, kids, desktop/work usage it’s ideal. Really glad I got these on discount (bought 2 at $129)

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

    Good

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

    Very good. It’s soo comfortable to work with this monitor.

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

    Love my 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.

    Very happy with this monitor. Glad the Best Buy employee gave me the pros of buying a monitor for my laptop over a tv which was less expensive.

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

    Happy returning customer

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is the third monitor I've purchased for my business. These are great!

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

    Great Picture

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

    I bought 2 Dell monitors and I connected. to my Dell laptop. After few minutes plating around I got it. Love being able to work in two monitors, make my life so much easy.

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

    Rated 4 out of 5 stars

    Great deal for the prics

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

    The monitors are pretty good sized. Refresh rate ✅

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

    Great Monitor option

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

    super high quality would recommend this monitor to anyone who is looking. I own a small business and this works perfect

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

    Dell VESA Monitor

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

    We have begun to purchase these for our office staff as well as these are a great quality monitor, and the price is great for the quantity that we purchase for our employees...

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

    Great 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.

    The built in stand was nice. I paired it with a monitor stand. The size was a little different than my other 23.8 display.

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

    Never dissapoints

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

    I loved the two I purchased previously that I bought one more, this is a great item and

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

    Dell - S2421NX

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

    Have used mostly for everyday computing so far and Photoshop (no gaming) and am impressed with the colors and sharpness of the text. Can't be beat for a monitor in this price range.

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

    Dock Master

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

    Very happy with purchase. It was perfect to add to our new laptop. Now I have portability and home desk top via dicking station.

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

    Dell S2421nx Monitor

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

    Best monitor I have used. Works seamlessly with Mac computers. I have 2 of these for sidecars. Brilliant color.

    I would recommend this to a friend
  • 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.

    This monitor is perfect. So happy I went with this choice and Best Buy always carries good quality stuff

    I would recommend this to a friend
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