Year-End SaleEnds 1/1/26. Limited quantities. No rainchecks.

Skip to content
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:
11021735
Your price for this item is $139.84
The comparable value price is $141.99

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 105 Showing 2,081-2,100 of 2,361 reviews

  • Very good

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

    It's a good drive and the best way ever used would recommend to friend

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

    I would recommend this to a friend

  • Awesome for XBox1

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

    Awesome for XBox1...needed to add some additional space, this item worked!

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

    I would recommend this to a friend

  • Fantastic buy

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

    This product is definitely worth the price. Does exactly what it says!

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

    I would recommend this to a friend

  • Works Good

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

    Use this at work and it is fast and good. Buy it. Use it.

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

    I would recommend this to a friend

  • Quality Product

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

    A great product at an affordable price. Would 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 Drive

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

    Very Good Hard Drive Good For Storming Video And Photos

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

    I would recommend this to a friend

  • Perfect backup

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect portable back up for travel! Great on the go

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

    I would recommend this to a friend

  • Excellent hard drive

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

    Excellent hard drive, run smoothly and fast, recommend.

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

    I would recommend this to a friend

  • lots of storage for my pictures

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

    very compact easy to use. it has a lot of space for storage.

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

    I would recommend this to a friend

  • great

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

    good addition for my system will recommend to anyone

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

    I would recommend this to a friend

  • Good backup

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

    I don't know much about this product but so far it's working great.

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

    I would recommend this to a friend

  • Good backup drive

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

    Speedy, easy to use backup software, good price at the time

    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.

    Great hardware, i would definitely recommend to anyone.

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

    I would recommend this to a friend

  • Great Backup Device

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

    Great Backup Drive for my purpose of Media Center files

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

    I would recommend this to a friend

  • easy install and works great

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

    drive installed quickly with no intervention from me. works perfectly

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

    I would recommend this to a friend

  • Great for gaming.

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

    I’m use mine as a hard drive for my Xbox One X. Works great!

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

    I would recommend this to a friend

  • Dependable good value

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

    Dependable good value. I have two of these and they work perfectly.

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

    I would recommend this to a friend

  • Perfect

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

    Love, this it’s great and it’s just what I was looking for

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

    I would recommend this to a friend

  • Great HDD

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

    Needed a new external HDD for my Xbox, this seems to do the trick!

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

    I would recommend this to a friend

  • great

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

    very good stuff right here. would recommend to everyone

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

    I would recommend this to a friend
Page 105, Showing 2,081-2,100 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. © 2025 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.