Posted 12/1/2012 10:38 (#2726666 - in reply to #2726653) Subject: Re: Currently available USB flash drive for Ez-Guide 500???.
Central Kentucky
You are right. The USB Drive is very specific for the 500. Wife googled it and found a source on the Internet. We ordered two. Don't trust Trimble or CIh for the part numbers. They won't work. You need that specific one. Still like my 500 but she is becoming obsolete.