Last-Minute SavingsLimited quantities.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. WD - BLACK SN770 1TB Internal SSD PCIe Gen 4 x4 - Black.
  • Alt View 11. WD - BLACK SN770 1TB Internal SSD PCIe Gen 4 x4 - Black.
  • Alt View 12. WD - BLACK SN770 1TB Internal SSD PCIe Gen 4 x4 - Black.
  • Alt View 13. WD - BLACK SN770 1TB Internal SSD PCIe Gen 4 x4 - Black.
  • Alt View 14. WD - BLACK SN770 1TB Internal SSD PCIe Gen 4 x4 - Black.
  • Blazing Fast 5,150MB/S1 Sequential Read Speed (1 MB/S - 1 MILLION BYTES PER SECOND)
  • PCIe Gen4 Interface 2 for Performance Boost. WD Black SN770 M.2 NVMe SSD. Works with one notch PCIe slots only. PW_SW F U/SR SW (2) PCIe Gen4 Storage Technology requires a compatible motherboard. WD Black SN770 is backwards-compatible with PCIe Gen3.
  • UP TO 2TB CAPACITY3 com wdc www.wdc MMM WD\_BLACK SN770 WD Digital Western SSD NVMeTM B4LNS\_BLACKT* WD [3) 168 . 1 BILLION BYTES AND 1TB - ONE 1TB - ONE TRILLION BYTES. ACTUAL USER CAPACITY MAY BE LESS DEPENDING ON OPERATING ENVIRONMENT.
  • [{"shift": "UP TO 20% MORE POWER EFFICIENCY4 AT MAXIMUM SPEED vs OUR PREVIOUS 1TB GEN4 PRODUCT, THE 11B WD BLACK SN758 SE SSD NVMe"}]
  • WD Black Dashboard and Thermal Management Tech: * Model: WD_BLACK * Firmware: SN778 NVMe SSD * Version: 611188 * Drive Health: Normal * Security: Frozen -2 Status * Performance Tools * Capacity: Total: 1008.2 GB * Volume: [s] 5200 * Free: 1000 GB * Used: 8.2 GB * Unallocated: 8 GB * Other: 8 GB * Temperature: 65, 60, 56, 50, 40, 35, 30, 20, 14:29:43, 14:29:55, 49, 14:30:01, 14:30:07, 14:30:13, 14:30:19, 14:30:25, 14:30:31, 14:30:37, 14:30:43, 14:30:55, 14:31:07, 14:28:55, 14:29:01, 14:29:07, 14:29:13, 14:29:19, 14:29:25, 14:29:31, 14:29:37, 14:29:43, 14:29:55, 14:31:07, 14:28:55, 14:29:01, 14:29:07, 14:29:13, 14:29:19, 14:29:25, 14:29:31, 14:29:37, 14:29:43, 14:29:55, 14:31:0
  • WD - SN770 - Product Video video 0 minutes 45 seconds

WD - BLACK SN770 1TB Internal SSD PCIe Gen 4 x4

Model:
WDBBDL0010BNC-WRSN
SKU:
6495881
Highly rated by customers for:
Your price for this item is $99.99

Customer reviews

Rating 4.9 out of 5 stars with 1018 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers enjoy the BLACK SN770 1TB Internal SSD PCIe Gen 4 x4 for its speed, performance, and reasonable price. Users appreciate its ample storage and ease of use, highlighting the simple installation process. While some users have reported concerns about heat and compatibility, the drive generally performs well. Many are satisfied with this solid-state drive.

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 19 Showing 361-380 of 1,018 reviews
  • Pros mentioned:
    Ease of use

    400$ SURVEY

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

    Easy installation, Affordable pricing, convenient customer service

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

    RAM

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

    Very Good and does it its job very well and makes gaming easier

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

    Great Price

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

    Got it for a great price and it gave me the storage space that I needed. The associates in the Best Buy provided great customer service when I picked up my online order.

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

    Works just as expected

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

    Great hard drive! Works well enough space for what I needed!

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

    Definitely Worth It

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

    Large capacity, fit my computer, runs SUPER fast. It was on sale at Best Buy, but cheaper on Amazon- they price matched for me. Very happy with my purchase, so much bang for your buck. Was even so satisfied with mine, I bought a second one for my boyfriend.

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

    Fast and reliable

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

    Fast and reliable this was an upgrade from a HHD also at a fair price I'll recommend it to anyone looking for a faster download or boot up for the pc

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

    Totally worth

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

    Had if for a couple of months now, 0 complaints, I’ve gotten this and a heat sink case for it and it works perfectly. Definitely would recommend to others

    I would recommend this to a friend

  • PS5 memory card

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

    Very easy to install. The sales guy helped a lot when picking it out

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

    Added Memory Makes A Difference

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

    The increased has expanded my ability to use my laptop for work without relying on external hard drives. Performance has been exhanced since my laptop is not crashing.

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

    Good upgrade for laptop

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

    While not the fastest one you could buy, this drive offers a great value to performance, particularly for a laptop where the speed isn't quite as noticeable. Download the Dashboard software from the manufacturer for an additional boost and tweaks.

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

    Great speed for daily use!

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

    Amazing speeds for gaming and using Windows in general. I use this as my boot drive and everything is so snappy and the games I have installed on here load very quickly. Though for anyone reading this who may not know, most games won't load much faster, if at all, on an NVME vs a SATA.

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

    Very good SSD

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

    Works as advertised easy setup and good price. WD makes a great product and very happy with the performance of this cheaper model I also have the 850x and not much difference in performance.

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

    Must Ps5 upgrade

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

    Great ps5 upgrade adds lots of space for didital games

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

    WD Black SSD

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

    So far it has been a great experience with this SSD drive. I installed it into my laptop, installed Windows 10. I have not any issues since installation. I’ve been using Western Digital drives for years, and they have been consistently reliable.

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

    Always Up pgrading

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

    Item was inexpensive and easy to put in. No headaches what so ever. Staff was excellent in helping me with my upgrades. This is why I have stayed with Best Buy for my needs

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

    Amazing

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

    Very good. Very fast. No problems at all. Life changing.

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

    Fast and easy file transfer

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

    Upgraded from a Teamgroup SSD i bought and this is a little bit faster. It helps that you cN use the free samsung software to move everything over from your old drive if you need to

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

    Great price

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

    Fast hard drive, quick and easy to use and install.

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

    WD SN770 SSD

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

    I researched M.2 SSD's before I purchased this one. The WD Black SN770 series has some of the fastest transfer rates at a very reasonable price. And Best Buy even had it on sale to boot! You can't go wrong with this SSD. Buy It!

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

    A Great Hard Drive

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

    This was easy to install in my HP Omen Gaming laptop. I’m using it as a second hard drive to store PC games. The read and write speeds are awesome.

    I would recommend this to a friend
Page 19, Showing 361-380 of 1,018 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.