Memory Blank Data Card 128 MB

Max out the memory in your GARMIN data card compatible GPS unit with these proprietary data cards. Holds 16 to 512 Megabytes of data from MapSource CD-ROMs so you can download street-level map detail, points of interest, business addresses and phone numbers, US topographic information and more. NB: ONLY map data from GARMIN MapSource CDROMs can be downloaded to data cards for use in GARMIN GPS units.
COMPATIBILITY

Garmin 128 MB data cards are compatible with these GPSMAP models: [172]/172C, [176], [176C], G196, 276C, 292, 296, 298, 376C, 392, 396, 492, 496, 498, [182/182C], [232], [2006C/2010C], 2106, 2110, 2206, 2210, 3006C, 3010C, 3205, 3206, 3210, [178], 178C, [188/188C], 238, 378 and 478 as well as with the [eMap] and StreetPilot III Deluxe.

Note: Brackets indicate [discontinued] products.
Check our Memory Cards page for industry standard cards to use with other models.

NOTE: Garmin's USB Data Card Programmer provides a fast and convenient way to program Garmin data cards for units with a serial only interface, or for remote programming of cards for use with units which have a fast USB interface (GPSMAP 276, GPSMAP 296, GPSMAP 376, GPSMAP 396, GPSMAP 378, GPSMAP 478 and GPSMAP 496). Connects to the USB port on your PC. Reduces programming times from 30 minutes or more down to 30 seconds to a few minutes. A 128MB card can be programmed in 5 or 6 minutes rather than 5 or 6 hours!