SanDisk 128GB (Two Pack) Extreme Pro Memory Card (SDSDXXY-128G-GN4IN) SDXC 4K V30 UHS-I Class 10 with Everything But Stromboli (TM) Combo Reader: High Performance Storage Solution Review

Fantastic SD cards, 256GB each, very fast, reliable and dependable. I just found out that SanDisk now offers 512GB Extreme Pro SD cards (very expensive) so I'll probably switch to those in the near future.

I have 8 of these cards which I use to record 4K video on the Panasonic HC-X1. They work great and are absolutely bug free. I recommend it to professional videographers who expect great results!

Premium memory from a trusted company. They are made of plastic and therefore not very warm. They're also opaque, so I gave them 1 star for transparency. price, 5 stars. SanDisk is as good as it gets for SD cards. Revain asks me to appreciate the silliest qualities of things, so why not for fun.

I bought Lexar 633x cards that claim 95MB/s but that speed was for read speed only! the actual write speed was around 20 MB/s. too slow (almost useless) for professional - hard - work. So I went for these Sandisk cards and the difference was like night and day. Period. These cards are very reliable and quickly empty the camera buffer.

I advertised Lexar 633x cards as 95MB/s but that speed was for read only! the actual write speed was around 20 MB/s. too slow (almost useless) for professional - hard - work. So I went for these Sandisk cards and the difference was like night and day. Period. These cards are very reliable and quickly empty the camera buffer.

I almost always use SanDisk Extreme Pro memory cards and none of them have let me down. I photograph over 100 weddings a year, these cards are always very fast and have never given me an error code. I had 2 friends who gave me other cards claiming to be professional cards (other brands) and they both ended up giving me error codes. I'm lucky because my cameras have 2 memory card slots and I used Sandisk as a backup so I didn't lose any photos. I will not use any other brand and will stick with…

I don't. I don't know if it was a card or a reader but I used it in my camera and then put the card in the reader and imported it into Lightroom. Everything went well. But when I transferred some files to the card and plugged it into another laptop, I was told that the card needs to be formatted before use. I tried again on the first laptop - same thing. Just tried a card into the built in card reader in another laptop - same thing. Now I don't trust this card or reader at all. Edit: I did a…