I believe the CCR1036 recently went through a redesign which includes dual power supplies. I can't comment on doing it yourself for the older generation units. Regards, Philip Loenneker | Network Engineer | TasmaNet -----Original Message----- From: Public <public-bounces@talk.mikrotik.com.au> On Behalf Of Andrew Gilbett Sent: Sunday, 7 April 2019 8:36 PM To: MikroTik Australia Public List <public@talk.mikrotik.com.au> Subject: [MT-AU Public] Dual Supply for CCR1036 Hi Guys, Do you know if there is any way to present Dual power supplies to a CCR1036-12G-4S? I have not opened one up yet to confirm but from googling it looks like there is a DC jack on the right hand side at the rear but not exposed, which would be cool if you could just plug in 24V there from a external PSU... Has anyone looked in to this in more detail? Andrew _______________________________________________ Public mailing list Public@talk.mikrotik.com.au http://talk.mikrotik.com.au/mailman/listinfo/public_talk.mikrotik.com.au