SandiskReviews of sandisk.com

Buy cheap, buy twice. Sandisk memory cards are unreliable at best faulty at worst. I've bought too many of their SD cards and USB drives none are functional at this time.

USB is broken and unusable, unable to be fixed. Have now lost everything on there. SanDisk useless in helping.

En déplaçant des fichiers de sauvegarde de ma clé USB Sandisk vers mon ordinateur le clé USB s'est mise en protection écriture. J'ai essayé toutes les méthodes préconisées pour enlever cette protection écriture mais c'est impossible. Pour le support Sandisk effectivement il y a possibilité que la clé USB passe en mode protection écriture. Ma clé n'étant plus sous garantie je ne peux plus rien faire. Je ne peux plus accéder aux dossiers qui sont encryptés. Ma clé USB est devenue inutilisable. C'est anormal que Sandisk bloque les clés USB et ne propose pas un déblocage, c'est de la malhonnêteté .

I have used SanDisk micro sims for years in my Dash Cameras and other items, I recently had TWO faulty micro sim cards, I had them authenticated by SanDisk and had to return them, they continually stopped and started working in my Dash Cameras. I got a label from SanDisk to send them back, I took the items into a local shop that deals with the Courier SanDisk uses and it was sent away, six weeks later my items were returned to me with no INVOICE AS THE REASON IT WAS NOT DELIVERED, It was going to Poland I believe, SanDisk has advised me that the case is closed, this is my case number.] Authenticity check [Incident: 210323-001405 J.T. Yes they are the NUMBER 1 GARBAGE YOU CAN BUY. BEST GARBAGE ON THE MARKET. Got another return label from Sandisk sent the items to them again, contacted them again, they have a record of the items being received, but cannot find them, and can not give me any answers about the TWO FAULTY 128 Micro Sims Keep clear of them, they appear to running around like HEADLESS CHICKENS, My items had to go back to Poland, why do they not have a Customer Services office in the UK.

Complete garbage. I've lost so many memorable photographs and videos that I will never recover using their sd cards on my fujifilm camera. Two different cards, both corrupted after a few uses. One was able to be chkdsk recovered, the other completely unusable..Is it because the cards cannot handle high-definition photographs?? I don't understand how sites list their cards as number 1 unless i'm assuming that they are the sites paid sponsors which is highly likely.

A rant from me for poor customer service. My micro SD card developed a fault, it cannot be read by any device but it has a 10 year warranty and my card is just over a year old. I contacted SanDisk the manufacturer, they take 24 hours for every reply and it goes like this. “Can you take a photo of the faulty card”, this I do. “Can you take a photo of the rear of the card”, I thought this was blank, “sorry the photo is not clear enough we need to see the serial number”. I didn’t even see a serial number as it is less than 1mm in height. Have you ever tried to photograph something that is barely visible as it’s so small. “Have you tried the card in any other device”, yes I have already told you that. “In that case can you print off the label and letter, put the letter in the padded envelope and find your local UPS agent to return it to us”. Following the instructions to the letter I go to my local UPS agent 5 miles away and I am told sorry we cannot accept this as we need 3 copies of an invoice attached to the outside of the envelope. I contact SanDisk again and I am told, “yes that is the procedure”. So I ask why didn’t you tell me in the first place. “Sorry this is my mistake I should have told you that and that you need a special envelope to contain the 3 invoices. I will make sure in future that I don’t make the same mistake with other customers”. I then mention the time and expense and the fact I cannot find a special envelope in my village or town and I am told that is the procedure for a return. They are missing the point, the card cost £10.63 a year ago, the return is costing $29 dollars. Why don’t they just send me a new card instead of employing someone to put every obstacle in the way to make customers give up and not continue a return. Every answer I received I had to wait 24 hours for so you can see how long it’s taken to get nowhere. This makes the 10 year warranty worthless.

Unreliable sd card. Bought 32gb for Raspberry Pi 24/1/21. Unusable- showing 30mb, in bin. Will not buy this brand again. Customer Service needed proof, sent screenshot of receipt but also wanted a photo of failed card, not searching for it in rubbish. Now Sandisk not replacing a 5.99 card, quoting this and that like a robot, no good will, poor service. If this was a part worth hundreds I'd understand, but for 5.99, jumping through hoops, nope.

I bought a USB-Flash drive, that has been commented/reviewed a lot in many forums, because it probable has a hardware design issue, causing it to become very very hot (just below 70 degree C). 1) I've burned myself on it, when deattaching it from my laptop. 2) The plastic around the USB-connection on my old desktop actually melted (visual deformation), after attaching this SanDisk device to it. Despite of that, the SanDisk continues to ignore this problem in their customer-service ONLINE RMA SUBMISSION [Incident: 210125-001361] Due to that I have bought my last device from SanDisk privately and will stop anyone trying buy , during my work as an engineer.