I found a RB230 unit running v2.8.17 for 3102 hours. How many does better?
We had a RB230 unit running v2.8.11 that was up for more than 165(3960 hrs.) days. Not sure how much longer, but that is where it was at the last time I checked before we had to reboot it after an upgrade. Forgot to check that before the upgrade then it was to late. Can’t say the same for the 5.3Ghz link that it is running, but the board never locked up. Still hasn’t!!!
D~
Best 3 out of 15 in the field:
- 6740 hrs
- 5852 hrs
- 5204 hrs
All standard PC rigs (pentium/celeron, mATX, slim case, CF IDE). Most are 3 nics running hotspot/pppoe with radius, firewalling, routing. Each system (inc AP, switches etc) has a 400VA UPS that lasts on average 30min.
Our routers usually only get to about 1000hrs before a new MT version comes out 
most of them are Compaq SFF (233 - 450mhz)