Save up to 50% on 3-Day Sale deals.Ends 12/7.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Your price for this item is $129.99
The comparable value price is $179.99

Customer reviews

Rating 4.4 out of 5 stars with 267 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers frequently mention the high quality and satisfying key feel of the BlackWidow V4 keyboard. Many appreciate the customizable RGB lighting, the included wrist rest, and the ease of use facilitated by the Razer Synapse software. Positive feedback also highlights the extensive customization options available. Overall, the keyboard receives overwhelmingly positive reviews regarding its build quality and features.

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 13 Showing 241-260 of 267 reviews
  • Rated 5 out of 5 stars

    Keyboard

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

    My son loves his keyboard and mouse....thanks bestbuy

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Several keys double press within a month

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

    I love the feel of this, and it worked great for about a month, then several keys started double pressing. I thought it was dirt, nothing. So I took it back, swapped it, and the same thing happened. The one I have now is the third one I have had. I am returning it later today, and am very close to getting a Logitech or Corsair, because this is insane. Razer basically is pretending this isn't an issue, when you can find tons of people with the same issue, with this keyboard. If you like Razer, buy the Huntsman. Or the old Black Widow. Because this one is a rip off. I spend more time deleting extra letters then I do typing at this point.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Starting to lose faith in Razer products.

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

    So far experience is not good. When the keyboard works, it's great. However, it started double typing after 2 months... This didn't sit well considering I got rid of my previous Razer keyboard (huntsman v2) for inserting random letters during typing (granted this took a couple years). Additionally, it's irritating the made the TNK version of this keyboard "hot swappable", or in other words you can replace the switches. If this keyboard was the same, I may have been able to alleviate the issue myself. I digress. I have a replacement coming tomorrow. I'll update this review pending a reasonable amount of time with that keyboard functioning correctly, or otherwise failing.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Bad due to setup

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

    I return this due to setup requirements that required a online account and other installation requirements. I've been a high level computer tech for over 50 years. I'm sure others will get this keyboard running but I gave up and would not recommend.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Faulty

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

    This keyboard is too expensive to have the problems that it has randomly losing light and spamming keys, razer has a joke of a support process as well for fixing these problems very poor quality control

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Badd quality and terrible return policy. DONT BUY

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

    The keyboards chroma settings resset after every time you turn on your PC andd Im also having key spamming isssues. I contacted Razer and after trouble shooting they confirmed my keyboard is ddefective but they wwant a dowwn payment in order to replace it... I use it for wwork I cant wwait wweeks for a replacement andd dont have the money to make ddowwn payments on returns. SSTAY AWAY FROM RAZER PRODDUCTS

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Razer Keyboard Doesn't Work.

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

    I purchased this keyboard in order to update my setup, and to provide more of an ambiance. Little did I know the programs for this keyboard don't work, and the effects which you pay for don't work on it. The company hasn't updated the faulty Synapse application so this keyboard is a waste of money since it doesn't do any of the lighting or color effects.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Failed before 1 year.

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

    Keyboard failed within a year. RMA process is a joke and they keep trying to get out the warranty by asking for this and that. Thankful that BB.com has .pdf receipts. I am done with Razer products.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Terrible

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

    Terrible software and keyboard. It fuhks your computer up.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Broke in less then a year

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

    Loved the keyboard until it broke within 5 months.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Frustrated

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

    31 days 3 buttons quit working. Nope 1 day over the 30 day policy so no exchange!

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Not a gamer.

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

    I don’t use keyboard for gaming. I bought it for home office use. It was the first mechanical keybard I purchsed and found it it was very noisy. It may or may not be a good board for gamers. I wouldn’t know.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Comfort

    Rated 5 out of 5 stars

    Best keyboard I’ve used

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

    The wrist rest provides a lot of comfort especially for long gameplay or computer work!

    I would recommend this to a friend
  • Pros mentioned:
    Keyboard quality

    Rated 5 out of 5 stars

    BUY IT NOW!

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

    Amazing. Click clack. Always wanted this keyboard and got it for a discount.

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

    Razor keyboard

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

    Great keyboard. Always stick with Razor brand. Lighting is beautiful.

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

    Rated 5 out of 5 stars

    Recommended

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

    Very nice! I feel great using this keyboard, apart from the fact that it is very comfortable.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Buttons are glitchy

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

    I've never felt compelled to write a review of a keyboard before. Thats how annoying I find this keyboard. Taking time out of my day to tell you dear reader to find a different keyboard. Does it have buttons? It sure does and a couple of them stick, came that way, lightest use imaginable. Super fun typing and having to go back and delete a duplicate m or b. Then there's the G that sometimes you have to press extra hard. I've owned keyboards in the past for over a decade with 0 issues, 0 complaints. This one, it wants to connect to the internet, tell razer things. Its got lights kinda pointlessly. What are you doing still reading this? Who cares if you can bind a key to something, you can do that with a 30 dollar keyboard too. Go nuts. Numerical keypad is great, 2 stars.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Keyboard quality

    Rated 5 out of 5 stars

    keyboard

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

    I like this keyboard so much better than my old keyboard.

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

    Keyboard and mouse

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

    Great key response and accuracy! I have always been a fan of this brand for gaming.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Mostly good

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

    I live this keyboard, but the volume knob die after a year.

    I would recommend this to a friend