First of all i want to thank Eliovp for the sharing of knowledge and all the thread participants for the added infos.
I'm on the -175mV rom since 4 days now and all is fine but headless boot won't work.
I need to plug hdmi to monitor and it boots fine
at the moment i have two nanos on usb risers and one on motherboard, one 700W PSU
mobo is H81 Pro BTC and i'm booting lubuntu with claymore's on thumb usb
@Eliovp: i think i have read u have the same mobo and same cpu celeron g1840 did u have issues on headless booting?
also i'm on 312w reading on killawatt for mobo+3nanos with your stock -175mV rom audio and sata's disabled is that good? i thowght i'd go lower with 75watt for each nano i was expecting.
i'm going to try -200mV stock soon.
Thank you again
good mining to all.
You're very welcome!
Yup, headless booting is an issue as well, but i don't really need it tbh..
Should be around 75-80W per card. It is so over here
Anyhow, got a new rom, 1.5Mh speed increase per card for Ethereum at the same power usage
, in my case, that's 8Mh extra per rig which is a lot will release it soon!
Greetings!
Increasing the core/mem clock will result in increase power usage, so I think something else?
The Rom drops the core and the memory voltage, without affecting the frequency. So for the same power, higher hash.