per Garmin "Class 4 through Class 10 SD cards are compatible with the GPSMap 7610xsv. The UHS-11/U3 SD cards are not compatible" The Max memory size is, presently, 32 Gigs. While the listed SD card your looking at is an UHS1 it is not in the area of the ultra fast UHS11 or the U3 class. Don't get me wrong the Samsung SD cards are fast but are not in the category of Ultra fast units. Other then Samsung I also recommend SanDisk, G.Skill, PNY and Kingston, they all are reliable SD cards.
Hope this helps you,
NelsonV