Hello,
I need to buy a secondary PSU to deliver PoE to couple of devices in my home, just bought a CRS112-8P-4S-IN.
( devices including couples of pis powering their own SSD through USB if possible. + extra, AP ... )
in the manual :
The MikroTik 48V 2A 96W part seems a bit pricey.
I condisder then buying this, but then I saw this : 48V 3A 120W , or even this : 48V 5A 240 W
My question is, is 48V 2A 96W the maximum for the secondary PSU ?
Will it handel 3A or even 5A ? How about 57V ? Any upsides ?
I need to buy a secondary PSU to deliver PoE to couple of devices in my home, just bought a CRS112-8P-4S-IN.
( devices including couples of pis powering their own SSD through USB if possible. + extra, AP ... )
in the manual :
With the included 28 V PSU the max power output of each Ethernet port in this mode is 1 A, the total maximum for all ports is 2.8 A. At 802.3af/at high
power mode the max power output is 450 mA per port, total max 1.4 A.
The MikroTik 48V 2A 96W part seems a bit pricey.
I condisder then buying this, but then I saw this : 48V 3A 120W , or even this : 48V 5A 240 W
My question is, is 48V 2A 96W the maximum for the secondary PSU ?
Will it handel 3A or even 5A ? How about 57V ? Any upsides ?
Statistics: Posted by tintin06 — Wed Jan 03, 2024 6:43 pm