Friday, November 6, 2026 · Customer reviews of US businesses
The Fair Hearing score
Bad
267 reviews
SandiskSelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Sandisk is a leading developer, manufacturer and provider of data storage devices and solutions based on NAND flash technology. With a differentiated innovation engine driving advancements in storage and semiconductor technologies, our broad and ever-expanding portfolio delivers powerful flash storage solutions for AI workloads in datacenters, edge devices, and consumers. Our technologies enable everyone from students, gamers and home offices, to the largest enterprises and public clouds to produce, analyze, and store data. Our solutions include a broad range of solid state drives, embedded products, removable cards, and universal serial bus drives. Learn more about Sandisk at www.Sandisk.com.
Sandisk (sandisk.com) has 267 customer reviews on The Fair Hearing, with an average rating of 1.7 out of 5.
267 approved reviews, newest moderated first
Customer service went above and beyond to help me resolve a compact flash card purchase. Harvey secured me a refund for an Extreme 64 GB card which I discovered was incompatible with my camera. Definitely pleased with outcome.
By Suzanne K.
Customer service is terrible. They say its policy but to wait to 10 plus days for them to review whether they will ship you a new card or not after receiving the broken one is ridiculous. Should be anew one sent with pre paid mailing and package to send the broken one back. Wouldn't buy another card from them. Lots of card manufactures with way better customer service
By Tyler K.
Once again I have had a SanDisk SD card fail. They claim to provide software that can deal with problems on a card but I found it unusable. In the circumstances, I reached out to SanDisk but they could not be contacted. So very poor service all round. I have switched to another brand.
By Robert H.
wonderful company with excellent products i have been using my whole life. good prices and delivery as well, would recommend to everyone looking for memory chips.
By Daniel L.
SanDisk did make good products earlier, but have now decided to simply defraud costumers with "Memory Zone". This is an android app, and it does work on an android phone. But when you download the PC version of Memory Zone, it is basicly the same android app, just with another name, that the PC is somehow supposed to emulate. When you contact tech support, they tell you to read the instructions once more - then this would maybe somehow make your PC run an android app.
By Peder S.
I have contacted SANDISK about a thumb disk that I purchased. After five months the usbc has stopped working. I feel they have given me a right runaround. I can’t be bothered now. I will never get any thing from this company again. It was only £21 but for me it’s the principle. Crocks. Keep away!
By JC
Customer support it s joke for them, I spent the last 2 days talking to an IQ Chicken's CSR. I had my product registered for over 2 years, and now as I am changing my laptop ,they are refusing this registration trying to convince me it's not an original product unless I provided the invoice 🤦♂️ Not buying original product from SD anymore _|_
By Jad C.
SanDisk are the inventors of Flash Drives, but like OpenAI when they brought the first chat ChatGPT. They never advanced, Google, Claude and other surpassed them easily. The same here, the SandDisk flash drives heat up a lot, and after a while they become unreadable, which is a pity. They are expected to produce a better quality and more reliable products, but they don't. Today, I deliberately seek non-SandDisk drives mainly because of reliability issues, but also heat.
By Joe
