48-Hour Flash SaleEnds Tuesday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
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:
11068618
Your price for this item is $167.47

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 68 Showing 1,341-1,360 of 2,361 reviews

  • Great for photo storage

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

    This hard drive provides tons of storage while keeping my photos safe.

    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.

    The WD - My Book 4TB External USB 3.0 Hard Drive - Black is great!

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

    I would recommend this to a friend

  • Great addition for church sound system

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

    Easy hookup no it is a great addition to church sound system

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

    I would recommend this to a friend

  • just the right size and easy to use

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

    wanted a physical backup. This met my needs and was 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

  • Good Drive For The Price

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

    Transfer speeds are good, but not incredible for USB 3.0. It’s a solid drive, and lots of space for backup.

    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.

    Tons of space for movies, music and storage. I will purchase again.

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

    I would recommend this to a friend

  • great value

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

    Exactly as expected, easy to install and get up and running

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

    I would recommend this to a friend

  • Love it

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

    Bought this for my PS4 counsel so I can save all my games and it's awesome!!!

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

    Great product from a reliable source. Hopefully no problems occur

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

    being used as a external storage for photos and videos and serving it's purpose well; considering to buy another one

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

    I would recommend this to a friend

  • Great storage box

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

    This was awesome for storing a large number of video games for my xbox.

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

    I would recommend this to a friend

  • For added Xbox one memory!

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

    Use this for my Xbox one as added memory. Simple and quick to do! Love it!

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

    I would recommend this to a friend

  • Excelente

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

    Great hard drive. Use it for her fortnite games. Great space

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

    I would recommend this to a friend

  • Very simple to install and good software.

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

    Easy to install and the installed software works great.

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

    I would recommend this to a friend

  • Got storage?

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

    Needed more storage in a pinch for good price, this will do the job!

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

    I would recommend this to a friend

  • good backup hdd

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

    It does the job! Good backup hard drive. I recommend it for a backup drive.

    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, easy to install

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

    This hard drive is great, very easy to install and very user friendly!

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

    I would recommend this to a friend

  • Very Easy Installation

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

    I'm not a computer expert but this backup seems a lot better than the little portable usb unit we've used in the past. I chose to use the WD backup software but the Acronis software is an option I might switch to down the road. I've never had to perform a restore and I'm hoping if I ever do that this performs well. I do like that it backs up all my programs too.

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

    I would recommend this to a friend

  • Back up

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

    This product is a great backup for you computer systems.

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

    I would recommend this to a friend

  • Lots O Data!

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

    I love WD and Best Buy! This is a great Drive! Stores all 17 years of data!

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

    I would recommend this to a friend
Page 68, Showing 1,341-1,360 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.