The Ultra cards only have a guaranteed write speed of 10mb - the Extreme Pro are a much better match for Pentax Cameras - still no need to go UHS-II yet for Pentax unless you like to futureproof.
On Mon, 27 May 2019 at 12:42, Paul Stenquist <pnstenqu...@comcast.net> wrote: > The ultra cards are slow, fast enough for the write speed of most Pentax > cameras but slow to download to a good add. The Sandisk extreme pro 64gb > cards are much faster and in my experience, very reliable. > > Paulhttps:// > www.amazon.com/SanDisk-Extreme-UHS-I-Flash-Memory/dp/B005LFT3UW/ref=mp_s_a_1_4?keywords=sandisk+extreme+pro+64gb&qid=1558957013&s=gateway&sprefix=sandisk+extreme+pro+64&sr=8-4 > > > > > -- > > PDML Pentax-Discuss Mail List > > PDML@pdml.net > > http://pdml.net/mailman/listinfo/pdml_pdml.net > > to UNSUBSCRIBE from the PDML, please visit the link directly above and > follow the directions. > -- > PDML Pentax-Discuss Mail List > PDML@pdml.net > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link directly above and > follow the directions. > -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
