Lexar 64GB SDXC
Lexar 64GB Professional UHS-I SDXC Memory Card (U3)

Lexar 32GB SDHC
Lexar 32GB Professional UHS-I SDHC Memory Card (U3)

I got an email about these and ordered one of the SDXC cards to use in my K-50. I thought that was a nice price for these cards.

[reduno]

The Lexar site lists them as:
32GB—up to 95MB/s read, 20MB/s write

The original B&H link was to a now discontinued U3 version of the 32G card. I believe this supported the 45 MB/s write speed. Lexar is now only listing the U1 version, which has a much slower write speed.

[photolady95]

I'm using the one I bought on my K-50 and it is faster than my class 10 32GB Sandisk Extreme and Extreme Pro cards I have. So, I'm happy that I bought the Lexar 64GB SDXC card.

[kjphilippona]

I took a trip to the USS Alabama memorial park yesterday in Mobile Alabama and used the Lexar cards in my Pentax K3. I had them set to, card 1 raw and card 2 jpeg, This is the second time using my K3 and the first time I ran into seeing the hour glass spinning, trying to view images taken