Sapphire Pulse RX 580 power supply?

Discussion created by rugman66 on Dec 31, 2019
Latest reply on Jan 1, 2020 by rugman66



I purchased a Sapphire Pulse RX 580 graphics card, and at the same time upgraded my power supply to a Thermaltake Smart 600 watt PSU, but when I power on the PC the RX 580 fans are spinning but no video signal. The minimum requirements on the box is 500 Watts, so I would think 600 Watts would be sufficient. Is it that the PSU is not powerful enough?