1. Type of PSU: PC-PSU Raidmax RX630Z ATX power supply, 630W
2. Specified overall PSU power: 630 watts
3. Specified current on the 12V rail: 22.0 ampéres
4. Approximate current of the heated bed: 12 ampéres
5. Firmware in use (Sprinter, Teacup, ...): Marlin
6. Does the heated bed use PWM (yes / no / unknown): yes
7. Does it work / what fails? I wasn't able to get past 80C with my old power supply so I went all out with 630 watts. it works great, currently heating the bed and hot end at the same time and I'm at 97C in about 10 minutes. I'm also running a few 12V LEDs that light up my bed. A perk of the PSU is that PC case fans directly connect if needed. So far so good!
2. Specified overall PSU power: 630 watts
3. Specified current on the 12V rail: 22.0 ampéres
4. Approximate current of the heated bed: 12 ampéres
5. Firmware in use (Sprinter, Teacup, ...): Marlin
6. Does the heated bed use PWM (yes / no / unknown): yes
7. Does it work / what fails? I wasn't able to get past 80C with my old power supply so I went all out with 630 watts. it works great, currently heating the bed and hot end at the same time and I'm at 97C in about 10 minutes. I'm also running a few 12V LEDs that light up my bed. A perk of the PSU is that PC case fans directly connect if needed. So far so good!