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Topic: USB miners (Read 2720 times)

legendary
Activity: 2702
Merit: 1468
May 30, 2013, 11:01:25 AM
#26
Looks like we have a winner. I will be shocked if there is a better deal. Thank you sir.

You should be able to run 8 Erupters with it:

http://www.rosewill.com/products/1543/ProductDetail_Specifications.htm
newbie
Activity: 42
Merit: 0
June 03, 2013, 11:20:40 PM
#25
can i run the usb eruptor direct from computer usb?
would x6400 interfere with usb block eruptor

in addition i also problem setting up on cgminer.
using 3.1.1 or 3.2

or can i run all via mpbm?

running on windows 7 x32
member
Activity: 185
Merit: 10
June 01, 2013, 01:22:46 AM
#24
Are you sure? Dont want it if I can run only 8. I would like something that can run 10-20.
hero member
Activity: 630
Merit: 500
May 30, 2013, 08:33:10 AM
#23
i just plugged one of my minners in and it is currently running at 672MH/s  Shocked Huh Tongue
yeah it only looks like that.  you need to let it settle in for a while and you'll see your true hashrate.  it should average out between 320 - 340MH/s
legendary
Activity: 3583
Merit: 1094
Think for yourself
May 30, 2013, 08:03:49 AM
#22
i just plugged one of my minners in and it is currently running at 672MH/s  Shocked Huh Tongue

Did you use the settings Kano tested with CGMiner?
legendary
Activity: 1036
Merit: 1000
Nighty Night Don't Let The Trolls Bite Nom Nom Nom
May 30, 2013, 07:10:38 AM
#21
i just plugged one of my minners in and it is currently running at 672MH/s  Shocked Huh Tongue
hero member
Activity: 630
Merit: 500
May 30, 2013, 06:47:36 AM
#20
That anker does look nicer but its more than double the price. Gonna have to check out that roswill first.
i purchased 2 of these http://www.amazon.com/dp/B003Z4G3I6/ref=pe_309540_26725410_item and ran 5 on each (2 on one side, 1 on other side, 2 on top).  worked great, good spacing for heat disbursement.  if you are trying to run all them off 1 hub then i dont know where to direct you.
legendary
Activity: 3583
Merit: 1094
Think for yourself
May 30, 2013, 05:04:51 AM
#19
Here is some more information

https://bitcointalksearch.org/topic/m.2315631

Also try posting in the CGMiner thread.
legendary
Activity: 3583
Merit: 1094
Think for yourself
May 30, 2013, 04:49:57 AM
#18
This link show's Kano's settings to get his working.

Also start with just one device until you get it working and then start adding more, one at a time.

Not a good sign if paint is melting off the heatsink.  Start with the simplest configuration and get it working, then start adding complexity.

https://bitcointalksearch.org/topic/m.2129115
member
Activity: 185
Merit: 10
May 30, 2013, 02:40:47 AM
#17
That anker does look nicer but its more than double the price. Gonna have to check out that roswill first.
legendary
Activity: 952
Merit: 1000
May 30, 2013, 02:01:38 AM
#16
Looks like we have a winner. I will be shocked if there is a better deal. Thank you sir.
LOL Rosewill is Newegg's in-house brand, and Amazon sells Newegg's USB hubs cheaper than Newegg does? That's crazy.

Ya Newegg is my first place I look, with Amazon second. I hardly ever buy computer stuff off ebay, unless I can't find it elsewhere.
legendary
Activity: 1036
Merit: 1000
Nighty Night Don't Let The Trolls Bite Nom Nom Nom
member
Activity: 185
Merit: 10
May 30, 2013, 01:54:54 AM
#14
Looks like we have a winner. I will be shocked if there is a better deal. Thank you sir.
member
Activity: 185
Merit: 10
May 30, 2013, 01:50:36 AM
#12
Hmmm, now that looks like a good one. Good ports per dollar. I havent even looked at newegg yet. Hooked on ebay.
legendary
Activity: 952
Merit: 1000
member
Activity: 185
Merit: 10
May 30, 2013, 12:52:20 AM
#8
If you guys know a good USB hub please post link.
legendary
Activity: 952
Merit: 1000
May 30, 2013, 12:03:20 AM
#7
IIRC, Kano said that these can act really funky if they get too hot while mining. I'm assuming yours are the ones without the heatsinks? Get a few packs of these, and throw 1 or 2 or whatever you can fit on the back of each board: http://www.newegg.com/Product/Product.aspx?Item=N82E16835708009

Then blow your fans in a directed path at all the heatsinks, and see if your HW errors go down.
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