Customer Ratings & Reviews

Very fast read/write speeds! Can write a full audio album in about 5 minutes or less. Plus plenty of storage space for all your files.

"I purchased this 256GB SanDisk Extreme PLUS card to use with my action camera (or drone/phone) and I'm very pleased with its performance. The write speed is excellent; I've recorded hours of 4K video at 60 fps without any dropped frames or interruptions in the recording. It clearly meets the V30 rating. What I appreciate most is its transfer speed when transferring large files to my computer; the process is almost instantaneous.

bought the SanDisk Extreme PLUS 256GB microSDXC card last December, and it’s been rock-solid. The read/write speeds are excellent—perfect for 4K video, high-resolution photos, and quick file transfers. I use it in my camera and drone, and it handles high-bitrate recording without a single hiccup. The large capacity means I can shoot all day without swapping cards, and the included adapter makes it versatile for different devices. SanDisk’s durability and performance have always impressed me, and this card is no exception. Highly recommended for anyone who needs speed and reliability.

Using in my Galaxy Tablet. I purchased this over a different brand because of the stated read and write speeds and I haven't been disappointed. It's literally 3 times faster than the Samsung SD card I was using. I got it on sale and the price is unbeatable for 256gb. I recommend this to anyone.

It is simply stunning that so much data can fit into such a tiny form factor. It never ceases to amaze me. If your gear can handle it, get the fastest “write" speed that you can find. The “read” speed is important always, but what will slow you down in the field is the card’s ability to “write” down your image data into memory. You can't wait for the action to stop just so you can write data to your card. The card should be able to keep up with your best ability to capture images and action.

The SanDisk Extreme PLUS 256GB microSD card is perfect for all my storage needs. It’s super fast, handling 4K video and high-res photos without a hitch. The speed and capacity make it ideal for my camera and smartphone, letting me capture and transfer files quickly. I’ve never had any issues with lag or data loss, so it’s been extremely reliable. Great choice for anyone needing high-performance storage!

It’s a memory card. Holds roughly 3.5 - 4 hrs of video from my Insta 360 cam. Will be upgrading to a larger card eventually so I can record longer motorcycle rides, but the 256Gb works well enough right now.

I have two of these for my dash cams. They work well and store more than enough footage from my cameras.

great sd card cant go wrong. Perfect amount of storage to capture a lot of memories and adventures. no issues!

Works well. Keeps up with my video capture. I use the Sandisk micro SD cards with my DJI and Insta360 cameras.

I picked up the SanDisk Extreme Plus 256GB from Best Buy for my Insta360 X4, and it’s been absolutely flawless especially underwater while scuba diving. I needed something that could handle high-res 360° footage without dropping frames, and this card delivers every time. The write speeds are fast enough to keep up with the camera’s highest settings, even in demanding environments like deep dives. I’ve recorded hours of footage with zero hiccups, and transferring files is a breeze too. If you’re using an action cam or shooting 4K and need something tough and dependable, this card is 100% worth it. Great value for the performance SanDisk never lets me down.

I went to BEST BUY for a new cell phone . While shopping for another Samsung cell phone I met the Samsung factory Rep. He helped me my current Samsung phone issue and was back to normal like brand new . I was really happy then he recommended an upgrade with the SIM Card whi h I bought and was even happier because it gave the phone more storage and was faster . That was a GREAT BEST BUY DAY ! That's why I chose them over BrandsMart every time what ever I am buying , electronics , appliances , ,computer and because of the well trained employees which is A Best Buy policy I was told by the Manager .

Excellent quality (Speed and capacity!) always good to have another backup…

If you're a content creator, 256GB is definitely enough memory for video and raw photos, stop letting "memory full" stop you from being your best self

High Speed, never fails. Bought for a drone. Never had any issues, always clear captures and transfers.

Awesome price for this card . I use this in my mavic 3 and it works great . No artifacts in the video recordings and fast transfer with my usb 3 media reader.

Great storage card! Fast and reliable!!!!!!!!!!!!!

Great quality! Lots of storage, and for cheap, too. Works perfect for my GoPro Hero 11. Also came with an adapter for a bigger device if need be.

I purchased this micro SD card for use with my mirror dash cam, and so far, it has performed well. The files are being stored properly, and the card is in good condition without any issues. The quality seems reliable, making it a suitable choice for continuous recording. A good purchase for dash cam users!

I’ve been building out my camera kit for a while now and needed a solid micro SD card to keep up with 4K video and high-res photo work. Picked up this 256GB SanDisk from Best Buy, and it hasn’t let me down. Fast write speeds, no hiccups during long shoots, and plenty of space to work with. Also, shoutout to Steven in the camera department—he really knows his stuff and always points me in the right direction when I’m picking up new gear. I shop here pretty often and it’s guys like him that make the experience even better. Definitely recommend this card if you’re into video or photography.