How many antminer u1's on a USB channel?

Sp00n1980

newbie

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Thanks for the replies guys

danbit

newbie

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Quote from: Sp00n1980 on February 18, 2014, 12:00:13 AM

Hi guys, sorry if this has been covered somewhere ( I did a search and I couldn't find an answere)

How many antminer u1's can you have on a usb channel? (Assuming that the ants are on a powered hub)

The reason I ask is I am looking at my old raspberry pi, and wondering how many it can handle?

Thanks in advance

I have one of these:
http://thepihut.com/products/7-port-usb-hub-for-the-raspberry-pi

It works perfectly with a Raspberry Pi and two Antminer U1s. I haven't tried more than two.

It's powered by a 5 volt 2 amp transformer, so a maximum of 10 watts. It might handle four Antminer U1s.

HellDiverUK

hero member

Activity: 1246

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Good luck getting them stable on a RaspberryPi. The Pi's USB is broken, not helped by the NIC hanging off the broken USB bus. It was designed for a keyboard and mouse, not running several Gigahashes of miners.

You'll need a USB2 hub, and most (maybe all?) of those don't provide enough power to run an Antminer U1. The Pi won't work with a USB3 hub.

Sp00n1980

newbie

Activity: 42

Merit: 0

Quote from: philipma1957 on February 18, 2014, 12:06:11 AM

depends on the hubs at least 10-17

Thanks for getting back to me Grin

, i take it that's 10-17 per channel or total?

philipma1957

legendary

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'The right to privacy matters'

depends on the hubs at least 10-17

Sp00n1980

newbie

Activity: 42

Merit: 0

Hi guys, sorry if this has been covered somewhere ( I did a search and I couldn't find an answere)

How many antminer u1's can you have on a usb channel? (Assuming that the ants are on a powered hub)

The reason I ask is I am looking at my old raspberry pi, and wondering how many it can handle?

Thanks in advance

Topic: How many antminer u1's on a USB channel? (Read 933 times)