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Topic: Super Noob Question. (Read 908 times)

hero member
Activity: 742
Merit: 500
July 08, 2011, 07:17:43 PM
#10
An average hard drive uses 7 to 10 watts running full out - which in a mining rig, it shouldn't be doing. It uses much less when idle.

Worst case monthly cost for your hard disk at your cited energy costs is $1.44 per month.

A single 5830, on the other hand, would cost about $15.55 and one of my 400W rigs would eat up $57.6 per month. I've got six of those rigs and energy here in NV costs 11.28 cents per kW/H. My bill, including air conditioning, went up almost $300 per month. I envy your paltry $200  Grin
sr. member
Activity: 391
Merit: 333
July 08, 2011, 07:12:03 PM
#9
I would stick a Kill-A-Watt on your mining rig and see what it draws. 20 cents a kW/hour is awfully expensive.

Some rough math suggests that your box would have to be using almost 1.4kW to get to the 1000 kW/hours necessary for a bill increase like that in a month. What kind of hardware is in it? I've never seen anything draw more than 400 watts myself, but I guess higher is feasible. That much seems likely more due to A/C for the summer heat than just your mining rig, but I could be mistaken.
newbie
Activity: 10
Merit: 0
July 08, 2011, 06:40:41 PM
#8
What kind of Video Cards are you using or CPU?
newbie
Activity: 28
Merit: 0
July 08, 2011, 05:30:42 PM
#7
It's better to use 2gb flash and install LinuxCoin via permanent install.
It will store Linux on 1gb and other information, that will be available between restarts, on other 1gb of the flash drive.
newbie
Activity: 11
Merit: 0
June 28, 2011, 04:43:49 PM
#6
u need any usb flash drive > 1gb
newbie
Activity: 18
Merit: 0
June 28, 2011, 04:39:00 PM
#5
What are your "mining rigs" comprised of?
newbie
Activity: 14
Merit: 0
June 28, 2011, 01:37:07 PM
#4

LinuxCoin is based on Debian (Ubuntu is also based on Debian), so it shouldn't be too much of an adjustment.  You can get more info here: https://en.bitcoin.it/wiki/LinuxCoin
legendary
Activity: 883
Merit: 1005
June 28, 2011, 01:32:01 PM
#3
do i need to know any comands for this OS? i have used unbuntu before it was easy.
do i need UNetbootin to install it onto a stick?
newbie
Activity: 14
Merit: 0
June 28, 2011, 01:23:41 PM
#2

You can save some, but it's unlikely to be a significant amount compared to the power draw of a video card.  I have a couple of mining systems that I boot a USB install of LinuxCoin on, then once it's started and mining, I pull the USB drive and use it to boot the other systems.
legendary
Activity: 883
Merit: 1005
June 28, 2011, 01:21:00 PM
#1
ok so I have my Mining rigs up and running and I just got my power bill and it went up by 200 bucks!
i pay .20 cents per kwh. yeah it sucks
  But here is my Question. I am running my rigs off old HHDs 4 prong power adapters. could I save a little bit of electricity by runing my OS off 20GB memory sticks?
If this is a re-tarted ass question I am sorry  Cheesy   
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