Customer Ratings & Reviews

I got it during their promotional sale online. Very nice, big memory. Now i never run out of phone space for my pictures and apps.

Love this micro sd card I have so much memory for my switch games respectfully a good investment

Got one of these for my 3DS so it has tons of storage. Plenty fast and reliable

The SanDisk 512GB Extreme Plus is vey reliable and comes with lightning fast speed. It works great in all my toys from GoPro, Drones to Mirrorless cameras.

the read and write speeds of this are very very fast. It also seems very strong and stable compaired to the other 512gb micro sd cards that ive purchased... if you notice a lesser cheaper 512gb memory card pee enn whyyy. avoid it, buy this one instead, better quality and you dont have to worry much about fail rates

When I purchased this year (1-1/2) ago, I still works fine and it’s very useful for me, especially when photographing, I still have photos from 2021 and it’s still holding up, It works great! And it’s worth buying!

These MiniSD have no issues with saving and reading speed. Was able to retrieve files quickly without lag. Great for phones and tablets!

upgraded my memory card due to space limitations (previously had 128GB), but did not realize how much of a difference in performance this card would make until i installed it (load times are significantly faster & lag has become basically unnoticeable). highly recommend

The SanDisk Extreme Plus microSDXC cards are the fastest and most reliable cards available. The read and write speeds are amazing and I've never had a card fail. I've run speed tests on these cards versus my other cards and these are the fastest, for any size file you're reading or writing! If you want the best microSDXC cards, then look no further, and just buy it. Buying it from Best Buy is the safest way and guarantees a genuine SanDisk card! Buying it other places online can be risky and may be a counterfeit or green card that won't perform.

Great, speedy card. I bought this to upgrade my small 64gb card in my Samsung Galazxy S10 phone. No issues at all. I can record 4k at the highest bit rate from the phone's camera right to the card without a hiccup. Plenty of storage space no between this card and the phones internal storage.

Needed to store extra images and this did the trick, access your files quickly and stores a ridiculous amount of files

GREAT, RELIABLE, EASY TO USE! I USE THIS IN MY MOTOROLA G POWER PHONE & MY SAMSUNG GALAXY PHONE & MY CANON MARK II 6D PROFESSIONAL CAMERA VIA A SD CARD ADAPTER SO I CAN EASILY PUT MY MICRO SD CARD INTO A LAPTOP OR THE MICRO SD CARD ALONE INTO MY SAMSUNG TABLET. I HAVE BEEN USING THESE & PNY BRAND S.D CARDS & THUMB DRIVES FOR YEARS & I AM HAPPY WITH BOTH BRANDS & BOTH S.D CARDS & THUMB DRIVES

for 512 storage ,, it stores a lot ,, the u3 a2 v30 is fast enough for my camera and video hardware .. sandisk is the only brand that has not failed me ... and i have bunches of them .. and lastly ,, these are cheeper than the extreme pro ... and all my extreme plus work just fine with all my stuff

Love love love the extra storage space and this is my favorite brand. Fast and reliable!!

SanDisk Extreme Plus - I wish my memory was as good as this product!

It's fast, works well and I can't think of a single negative. I had an issue once with a SanDisk card and their support in replacing it was very responsive, is I was happy to buy another SanDisk product. I'm using this as extra onboard storage for a MacBook Pro.

Excellent product... works flawlessly. Love the way it works.

I picked up a Samsung Note 20 Ultra with the 512gb built in storage but felt a 1TB micro SD card was to expensive. This filled the gap. I now have over 1TB of on board storage. Being a small YouTube creator I use alot of storage. So far so good, no issues with speed or images. Very happy with my purchase.

I always purchase this brand. Only brand I trust...Performance and storage are great on this sd card. I have the 512 GB and I use it for my Surface Pro 7 laptop and it's been working great and adds more storage for my laptop. Definitely a must by product especially if you need extra storage for your laptop. This SD Card is compatible to my Microsoft Surface Pro 7 if you're wondering.

I bought this SD card to use in a GoPro Hero 10. I hesitated about buying it, because I had concerns about using a card of this high capacity in an action camera. I worried that the GoPro software might not recognize the card at all or that it might only format it to a lower capacity, such as 128 or 256gb. However, My GoPro Hero 10 accepted this card immediately, and formatted it to the full 512gb capacity. Recorded 4k video plays back perfectly. The only difference between the Extreme Plus and the Extreme card in this size is that the Extreme read speed is 160 megabytes/second while the Extreme Plus reads at 170mbps. Both cards write at 90 megabytes/second, which is more than enough for 4K recording. I have been using this card outdoors in temperatures ranging from 30 degrees to 90 degrees Fahrenheit, and very high humidity. It has been used for up to 60 minutes of continuous 4K video recording, with no problems. I limited the overall rating to 4 stars simply because I haven't had the card long enough yet to form an opinion about it's long term reliability. Based upon current performance, I would certainly buy another of these cards.