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Board Service Announcements
Re: HASHRA - LUNAR LANDER & LAUNCHER - ASIC SCRYPT MINERS 14MH+ - 78MH+
by
geetash
on 10/06/2014, 19:43:01 UTC
Finally got my unit today.  

501 watts on an EVGA gold PSU.  

It is indeed hashing over 14mh/s, but I can't achieve that poolside.

What diff setting are you guys using?

Will lowering the clock speed reduce HW errors?  Mine is about 6% HW errors after a half an hour.
dont you think 2 oced gridseed blades will do the same rate with less power and h/w errors for the same price.  Huh

hmmm...

what do they advertise the OC blades at?

good question..

I have five blades running standard speed and they're hashing at 28 mhs - 400 watts...

the best price you an find now is on minereu.com

you'd have to do the math power consumption wise . my elec is 12.6 per kilowatt hour


its better if we can get unmodded ones and mod it ourselves. it can easily achieve 6.5~MH/s by replacing the 33k resistor with slightly higher one and 7 MHz+ with a higher resistor and proper cooling.
power consumption 150W~ at 6.5MHz

so it's almost doubles power consumption for an 15% increase in hashing speed.  think it's worth it?
stock blade needs 120~W from wall right ? so there is no much difference.
also still better than HASHRA miners

the stock Blade uses 64 - 70 watts per panel so two panels = 140 watts.

multiple that times 5 and you've got 700 watts for 28 MH.

the most efficient unit out there is the A2mini from MinerEU at 250W


check the image 100w~ per miner (two plugged in


what speed do you have the chips set at?

wow - that's much less than advertised!
not mine
got from this post https://bitcointalk.org/index.php?topic=647124.0
as you can see single unit is mining at 5.6MH/s (2.8X2)