Does anybody know if this board has a buzzer like the rest of them? I made sure that Silent Boot wasn't turned on. I've tried upgrading the unit to 6.24 with no backup and no defaults, upgrading the Routerboard firmware but it was already on latest one. Did NetInstall and had no success with any of them. I am wondering if it's a hardware problem or maybe the unit doesn't have a buzzer which would surprise me. This doesn't worry me much however I'm worried the unit might have other problems.

Thanks in advance.