USB data transfer speed of the Montana 700

Discussion related to the Garmin Montana 7x0 series GPSr
CarlosN
Posts: 13
Joined: Thu Sep 17, 2020 11:05 pm

USB data transfer speed of the Montana 700

Unread post by CarlosN »

About the characteristics of the Montana 700
Hello, I am considering buying this GPS and have made this query to Garmin support in my country and in some other forum without response...

Let's see if I have more luck here...

On the Montana 700 specifications it says "High Speed USB", no more. Can anyone tell me what type it is?

The Montana 610 I have now also says "High Speed USB", but the actual recording speed on the SD card is 12 Mb/sec which corresponds to 1.5 MB/sec. This is the USB 1.1, which is not high speed.

My test results by copying a map with a size of 742 MB:

To the internal memory of the GPS, 892 seconds 0.83 MB/s
To the SD placed in the GPS, 470 seconds.1.58 MB/s
To the same SD on an external reader 46 seconds.16 MB/s

The WiFi connection allows you to send maps or files to the GPS?

Greetings
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