Sandisk Extreme Pro V30 128 GB

Paid an unannounced visit to DroneSafe store but was warmly greeted. Very helpful information given with regard to my preferred drone, mini 3 pro ,together with a valuable demonstration. No sales pressure and no flannel just accurate and honest advice. Would definitely use again

4K video solution

I have a Mavic Pro and was having an issue with some videos not coming out right. Either unreadable or missing frames, etc. I discovered that the micro SD card I had was cheap and slow. This card solved the problem immediately. It writes fast, so my videos come out crystal clear. I had a concern about 128GB, being that the Mavic specs say 64GB max, but it works perfect.

Excellent if it is correctly formatted

I bought two of these from e-bay. The first was an exceptionally low price but contained in the small print that the card might need formatting to realise its full capacity. It showed correct capacity and files saved. But next time I opened card, half files were not there. tried several times and failed. Quick format did not resolve. Full format would not complete. I bought a second card at moderate price (half what you would pay in shops) but which did not have warnings in small print. This card has full capacity, saves and retains files and works perfectly. So I recommend this high capacity card, but check small print, as you need a card correctly formatted to full capacity or you may loose your files or photos above a cheaper cards (lower) capacity.

Great speed and value for money

Got the SDSQXCY which was the last generation Sandisk Extreme PRO. It's one of the best UHS-I microSD cards available. Not as fast as the current generation UHS-II Sandisk Extreme PRO but I had no issues recording a 60fps 4K video on it. Will definitely buy another one if the price is right.

I am very satisfied with this micro SD card.

Good: I am very pleased that the micro SD card works in 'HTC One M8' mobile phone. I use it as an adoptable storage. No problem with TWRP custom recovery (ver. 3.3.1.0). Speed for read and write to micro SD card is excellent. Bad: When I restart my phone, phone restarts on its own again, but this rarely happens. Maybe custom rom which is installed (android pie) has a bugs.

Pay attention "XC"

All technical spec of this product can be found on the SanDisk website. What it matters is the lifetime warranty and the XC specs. For the lifetime warranty you need to visit the SanDisk website. This is an authorized seller of SanDisk, so everything will be fine. Top of the line sport cameras, tablets and phones recommend microSDXC cards because they are faster, but pay attention; some tablets and phones do NOT support microSDXC cards, and only work with microSDHC cards. As a norm: if your camera or mobile device can work with a card of 64GB or more, then you're good to go; if not, then just stick with microSDHC cards. From Wikipedia: Secure Digital High Capacity (SDHC) format, announced in January 2006 and defined in version 2.0 of the SD specification, supports ... MoreAll technical spec of this product can be found on the SanDisk website. What it matters is the lifetime warranty and the XC specs. For the lifetime warranty you need to visit the SanDisk website. This is an authorized seller of SanDisk, so everything will be fine. Top of the line sport cameras, tablets and phones recommend microSDXC cards because they are faster, but pay attention; some tablets and phones do NOT support microSDXC cards, and only work with microSDHC cards. As a norm: if your camera or mobile device can work with a card of 64GB or more, then you're good to go; if not, then just stick with microSDHC cards. From Wikipedia: Secure Digital High Capacity (SDHC) format, announced in January 2006 and defined in version 2.0 of the SD specification, supports cards with capacities up to 32GB. Secure Digital eXtended Capacity (SDXC) format, announced in January 2009 and defined in version 3.01 of the SD specification, supports cards up to 2 TB (2048 GB), compared to a limit of 32 GB for SDHC cards in the SD 2.0 specification. SDXC adopts Microsoft's exFAT file system as a mandatory feature.

The only thing better than one egg is FIVE

This seller is great, the item arrived in just two days well packaged and as described, I've been looking for another memory card for my gopro for awhile and the free shipping really helped me finally pull the trigger and put another errand behind me. Now instead of having to clear all my my white water rapids videos I can record a ton of footage and really get the perfect class 5 yak footage for my edits and I never wonder if I deleted something really spectacular!

Won't record any video at all

I received this in fine condition, but I opened it up and all the metal connectors look gnarled on adapter. I put the micro card in my action cam and it will not record any video in any resolution. I tried to put it in my drone and same problem. I've used REAL extreme pro cards before and they work perfect. I'm not sure if this is even a real SanDisk card, the markings on card look painted on or silk screened. It could be anything. Anyway I spent $25 and it is useless

Works mostly. But keep an eye on it and have a backup.

Works... mostly. Got this for a Go Pro Session 5. Took it on vacation for a week. Toward the end started to see some odd behavior (request for card format), so switched to a smaller spare card. All videos that I did record appear to have been recorded OK, but at times the load time was slow when recording and I got a BUSY message. Noticed that Go Pro app on Macbook misreports size of this card as something like 134GB when it is only capable of 128. So I think this is more of an issue with GoPro acceptance of large cards. If I had it to do again, I'd probably get two 64 GB card instead.