Post
Topic
Board Mining (Altcoins)
Re: Claymore's ZCash AMD GPU Miner v9.2 (Windows/Linux)
by
thedreamer
on 25/12/2016, 23:02:39 UTC
Hello Claymore , could you add dynamic control of intensity from working miner for example by "shift +" "shift -" hotkeys ?

It would require reallocating GPU memory which will cause crash after few iterations, so I wouldn't like to do it.
Why do you need it?

Freezing the 6-RX480 (1100/1950 - 88mv) with -i 4 after start but ok with -i 0. PSU Corsair HX1000i.

Power supply issue or maybe how you are powering the pci riser boards.

4 standard riser with molex and 2 - usb 3.0 riser. Yeah i guess it maybe peak power when start with -i 4 but i'm not sure. With -i 0 (1100/1950 - 88mv)  it consumes ~ 700W.

Are you powering 2 risers with 1 Molex daisychain each? They can pull over 100watts each initially. Even with my modified bios xfx rx480s, they pull 70 watts from Molex on the risers. (running at 0.95 core/mem)