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  • Front. APC - Back-UPS 450VA Network 40 UPS - Black.

APC - Back-UPS 450VA Network 40 UPS - Black

Model:
BN4001
SKU:
7271045
Your price for this item is $54.99

Customer reviews

Rating 4.7 out of 5 stars with 932 reviews

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Rating by feature

  • Quality

    Rating 4.1 out of 5 stars

  • Ease of Use

    Rating 4.1 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers consistently note the excellent battery life and reliability of the Back-UPS 450VA Network 40 UPS. Positive feedback also highlights its surge protection capabilities, ease of use, and reasonable price. While some users mentioned the unit's audible alarm and weight, the majority of reviews were overwhelmingly positive. The compact size and availability of outlets were also frequently praised.

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 30 Showing 581-600 of 932 reviews
  • Pros mentioned:
    Price

    Great Product

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

    Terrific price on a high quality product. I've had great results with these ups

    I would recommend this to a friend

  • Perfect for small business

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

    Had to replace current battery back ups and bought this one for it size. Good for small area's.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Perfect for small backup

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

    Bought this for my parents who have VoIP for phone now as a way to guard against power outages. Will provide them with enough power to run their router for several hours.

    I would recommend this to a friend

  • Value

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

    Good value for money. Don't expect it to run a rig for you but it can hold your TV and console plus an audio system until you can turn them off during an electric cut.

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

    Perfect Fit

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

    I was surprised how quickly I was able to set this up with my equipment. I works perfectly..

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Great Battery

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

    Great backup battery that has not let me down. It works great.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    GREAT product

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

    I've own this brand before and it worked GREAT... I've also recommended this to my friends.

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

    Works Great - no complaints!

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

    Very easy to set up and has a great audible alarm to notify you when the battery is in use.

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

    Solid Product

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

    Typical product from APC. Does exactly what they say and will probably give you 4-5 years of solid use. I bought this to replace a similar model that finally failed.

    I would recommend this to a friend

  • Nice back up and Extra Outlets

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

    My son loves the back up device and loves the extra outlets freeing up other devices..

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

    Great value.

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

    Very reliable. APC makes great products. I have had nothing but great experiences with their products.

    I would recommend this to a friend

  • Dependable power

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

    Dependable power backup, good bang for the buck. Large enough to run computer and monitor, printer.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Great backup

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

    APC is a great battery for the money and it will last at least 3 years. Very dependable.

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

    Great product to have especially during storms.

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

    Great product and easy set up. Practical use is to protect TVs and cable boxes from summer storms.

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

    Excellent product for the home.

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

    Due to frequent power flashes/outages in our area we bought this & it works very well.

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

    Works great!

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

    This products works great! We had a couple of power glitches and it worked like a charm.

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

    Doing its jobThis

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

    This isdoing what it is supposed to do. During hurricane Mathew it worked very well.

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

    Good product

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

    Very good product at a reasonable price. Bought on a flash sale. Best Buy is THE Best!

    I would recommend this to a friend

  • great product, easy to install

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

    Great product Needed a new one, and this one was just great Easy to install Good size to work with

    I would recommend this to a friend

  • Works great.

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

    Nice and compact. Great for power loss and not losing your data. Doesn't take a lot of space.

    I would recommend this to a friend
Page 30, Showing 581-600 of 932 reviews
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