čerpáno z FAQ na http://www.garmin.com
nüvi MODEL MAX SD CARD
2xx Series 2GB
350 2GB
360 and 370 4GB
6xx Series 4GB
7xx Series 4GB
8xx Series 4GB
5000 4GB
StreetPilot® C3xx 2GB nepodporuje SDHC.
StreetPilot i-series 2 GB
iQue units (M3/M4/M5) 2 GB nepodporuje high-speed SD
X-series GPS units 2 GB nekompatibilní s San Disk Ultra II cards
StreetPilot® III max 128MB Garmin data card