I'm going to reply to my own question
PWR-4430-DC
PWR-4450-DC
Input voltage
-48 V to -60 V
-48 V to -60 V
Input current
4.8 to 6 A
7 to 10 A <- max 10A, PS rated at max 12A.
Power consumption
60 to 250 W
150 to 400 W
Maximum output power
350 W
450 W <- Cisco documentation for the router states 437W