Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

  • Angle. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • Left. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • Alt View 1. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • Alt View 11. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • Alt View 12. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • Alt View 13. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • Alt View 14. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • Alt View 15. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • Alt View 16. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • Alt View 17. WD - My Book 4TB External USB 3.0 Hard Drive - Black.
  • How to back up files to a hard drive video 3 minutes 40 seconds
  • WD My Book External Hard Drive - Product Overview video 1 minutes 00 seconds
  • WD My Book Bonus Offer Features video 1 minutes 26 seconds

WD - My Book 4TB External USB 3.0 Hard Drive - Black

Model:
WDBBGB0040HBK-NESN
SKU:
12624317
$244.16
Save $25.83
The comparable value is $269.99

Customer reviews

Rating 4.6 out of 5 stars with 2362 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

94%
would recommend
to a friend
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 57 Showing 1,121-1,140 of 2,361 reviews

  • External hard drive

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

    Everything works great. Good price for the size of storage.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Great hard drive

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

    Plug and play with no problems. Love the product and will get a lot of use out of it.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • As expected

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

    Works as expected. Gives me more room on my PC for other things.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Perfect choice

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

    This hard drive fires up instantly and has more than enough space to back up several laptops

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • great storage

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

    great storage price for the price.i am in school and can store lots of info.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • backup

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

    it has lots of room to backup all your needs,like movies,all your pic's an lot more

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Good for the price

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

    I love this product and it was easy to install. It does it job on backing up my data.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Great for someone who needs extra storage.

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

    My Book 4T is awesome for those who need extra storage. It is easy to set up and comes in real handy.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Xbox storage

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

    Son needed extra storage for Xbox gaming. Holds masses of games and still plenty of storage left.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Great Drive

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

    Hooked this up and it connected right away. No issues so far and lots of storage space.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Hard drive

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

    Must Have For All You Gamers Out There To Hold All Your Games

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Nice drives. grinding noises after couple yrs.

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

    Definitely a nice drive for the most part, seems to work really well with Mac when formatted properly. I like the fact that it’s got a 3 year warranty. Only thing I feel i should mention is that I purchased two of these drives a while back and each developed a very concerning grinding noise after 2 1/2 - 3 years of use. Both apple disk utility and western digital’s drive diagnostic software said the drives had issues at this point.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • great product

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

    Bought to back up off of my laptop. Very easy to connect and set up. Would highly recommend!

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Great drive

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

    Nice external drive. Easy to setup and use. Fits nicely on my desk.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Works great for storing games

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

    Bought it because my ps4 was out of internal memory. Was able to store games on it and easy to pull info off of it back into ps4

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • My backup

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

    Love it, this is my 3rd one. Love how it works with a password and it’s trustworthy

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • This is a good backup drive.

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

    A good value but the software is only fair. A little misleading, advertises cloud backup but it is a paid subscription service.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Didnt realize how big 4tb was

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

    I have downloaded 24 full games on my HD with my Xbox 1S and have only used 14%, not even a full TB!

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Great external drive

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

    This drive holds a lot of movies so we can connect it to our TV and watch whenever we want.

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend

  • Good choice

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

    I like this product because it has plenty of memory & is easy to use

    This review is from WD - My Book 4TB External USB 3.0 Hard Drive - Black

    I would recommend this to a friend
Page 57, Showing 1,121-1,140 of 2,361 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.