Bitcoin Forum
May 08, 2024, 05:59:07 AM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
   Home   Help Search Login Register More  
Pages: [1]
  Print  
Author Topic: BUILDING A 4 VIDEO CARD MINING RIG  (Read 2315 times)
mu50stang (OP)
Full Member
***
Offline Offline

Activity: 162
Merit: 100


View Profile
June 15, 2011, 03:55:28 AM
 #1

I was going to build a 4 video card mining rig and was looking for any suggestions to try and keep costs down?  Are ati radeons 5570 good for this idea?
The Bitcoin software, network, and concept is called "Bitcoin" with a capitalized "B". Bitcoin currency units are called "bitcoins" with a lowercase "b" -- this is often abbreviated BTC.
Advertised sites are not endorsed by the Bitcoin Forum. They may be unsafe, untrustworthy, or illegal in your jurisdiction.
1715147947
Hero Member
*
Offline Offline

Posts: 1715147947

View Profile Personal Message (Offline)

Ignore
1715147947
Reply with quote  #2

1715147947
Report to moderator
1715147947
Hero Member
*
Offline Offline

Posts: 1715147947

View Profile Personal Message (Offline)

Ignore
1715147947
Reply with quote  #2

1715147947
Report to moderator
kodesh
Newbie
*
Offline Offline

Activity: 3
Merit: 0


View Profile
June 15, 2011, 04:01:47 AM
 #2

Comparison of GPU's:

https://en.bitcoin.it/wiki/Mining_hardware_comparison

Right now the best bang for the buck $/mhash wise I think is the 5830, if you can find them.
Hollie
Member
**
Offline Offline

Activity: 84
Merit: 10

This account was a fraudulent account.


View Profile
June 15, 2011, 04:07:50 AM
 #3

How much is 5830s?

i was planning to use some 5850s.

This account was a fraudulent account created by a girl in Melbourne, Australia. There is no point messaging this account, continue with reversing all paypal transactions.
ND
Newbie
*
Offline Offline

Activity: 63
Merit: 0


View Profile WWW
June 15, 2011, 04:12:32 AM
 #4

5830= best bang for your buck (if you can get 2 you are golden)
5850-70 = awesome stuff
6950-70 = top notch
6990 (1 or more) the best you can buy right now
mu50stang (OP)
Full Member
***
Offline Offline

Activity: 162
Merit: 100


View Profile
June 15, 2011, 04:17:22 AM
 #5

What motherboard and powersupply do you suggest.
ND
Newbie
*
Offline Offline

Activity: 63
Merit: 0


View Profile WWW
June 15, 2011, 04:27:41 AM
 #6

Get a cheap mobo if you are planing to use single cards. Get a good mobo capable of 8x/8x for crossfire.

For PSUs it depens on the cards: (quality = OCZ,CORSAIR, ANTEC)

5830 single: a quality 550W psu
5830 crossfire: a quality 600-700W psu
6950-70 singles: a quality 600-700W psu
6850-70 crossfire: a quality 800-850W psu
6990 single: a quality 800-850W psu
6990 crossfire: 1000W+ quality psu
mu50stang (OP)
Full Member
***
Offline Offline

Activity: 162
Merit: 100


View Profile
June 15, 2011, 04:36:51 AM
 #7

if i have a motherboard with 1x16 slot how do i get more x16 video cards on it.
ND
Newbie
*
Offline Offline

Activity: 63
Merit: 0


View Profile WWW
June 15, 2011, 04:44:20 AM
 #8

if i have a motherboard with 1x16 slot how do i get more x16 video cards on it.

You cant. For 2 or more card you need a mobo that support crossfire. Those mobos have 2,3,4 pcie slots.
mu50stang (OP)
Full Member
***
Offline Offline

Activity: 162
Merit: 100


View Profile
June 15, 2011, 04:47:54 AM
 #9

Can you suggest any specific motherboards.
jeffersonkim
Newbie
*
Offline Offline

Activity: 17
Merit: 0


View Profile
June 15, 2011, 05:05:49 AM
 #10

I've found this site helpful in determining the best bang/buck: http://bitminer.info/
ND
Newbie
*
Offline Offline

Activity: 63
Merit: 0


View Profile WWW
June 15, 2011, 05:06:14 AM
 #11

i dont know? for single card just pick one xD (asrock mobos are the cheapest)
for crossfire look for a mobo capable of 8x/8x crossfire (2 cards).
for more cards (3,4) mobos can be expensive so i dont know just get a good one. (asus,gigabyte,msi)

Crossfire Mobos (2 cards):

ASRock P55 Deluxe
Asrock P55 Extreme

ASUS Maximus III Formula
Asus Maximus III Gene
ASUS P7P55D Deluxe
Asus P7P55D Premium
ASUS P7P55D PRO
Asus P7P55D EVO

MSI P55-GD65
MSI P55-GD80
Pages: [1]
  Print  
 
Jump to:  

Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!