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Other => CPU/GPU Bitcoin mining hardware => Topic started by: MinerLT on May 31, 2013, 02:29:28 PM



Title: How to run ~30 video cards on your laptop
Post by: MinerLT on May 31, 2013, 02:29:28 PM
1. USB hub

2.http://www.ebay.com/itm/PCI-E-express-X1-to-dual-PCI-riser-extention-card-with-1M-USB3-0-cable-/321073301734?pt=LH_DefaultDomain_0&hash=item4ac175c8e6

3.http://www.ebay.com/itm/PCI-E-Extension-Cable-16x-to-16x-Slot-Extender-Riser-Card-Adapter-w-Power-Filter-/181150004980?pt=LH_DefaultDomain_0&hash=item2a2d61b6f4

4.http://www.ebay.com/itm/PCI-to-PCI-E-PCI-Express-16x-Bridge-Riser-Card-Adapter-/150736952226?pt=LH_DefaultDomain_0&hash=item23189f5ba2


oh and of course - very powerful PSUs

these adapters are cost too much, but still it is possible to run 30 or even more video cards on your pc?


Title: Re: How to run ~30 video cards on your laptop
Post by: deslok on May 31, 2013, 02:31:30 PM
I don't see any room for driver or bus issues there at all >.>
one is these is going to be more practical if you can find it for sale somewhere
http://www.amfeltec.com/products/pcie-expansion-backplane.php


Title: Re: How to run ~30 video cards on your laptop
Post by: deslok on May 31, 2013, 03:14:46 PM
I don't see any room for driver or bus issues there at all >.>
one is these is going to be more practical if you can find it for sale somewhere
http://www.amfeltec.com/products/pcie-expansion-backplane.php

+1

Too bad this was not available 2 years ago.

they were if yous searched hard enough, usually on sites with chinese everywhere that may or may not be safe to order from though


Title: Re: How to run ~30 video cards on your laptop
Post by: melmo on May 31, 2013, 03:26:01 PM
This isn't going to work.  The USB 3.0 cable is just used to extend the PCIe connections, it's not using the USB protocol.


Title: Re: How to run ~30 video cards on your laptop
Post by: turtle83 on May 31, 2013, 05:32:47 PM
1. USB hub

2.http://www.ebay.com/itm/PCI-E-express-X1-to-dual-PCI-riser-extention-card-with-1M-USB3-0-cable-/321073301734?pt=LH_DefaultDomain_0&hash=item4ac175c8e6


FAIL. like melmo said. moreover item 2 provides PCI slots. Good luck finding mineworthy cards using PCI.


Title: Re: How to run ~30 video cards on your laptop
Post by: MinerLT on May 31, 2013, 06:04:40 PM
1. USB hub

2.http://www.ebay.com/itm/PCI-E-express-X1-to-dual-PCI-riser-extention-card-with-1M-USB3-0-cable-/321073301734?pt=LH_DefaultDomain_0&hash=item4ac175c8e6


FAIL. like melmo said. moreover item 2 provides PCI slots. Good luck finding mineworthy cards using PCI.
http://www.ebay.com/itm/PCI-to-PCI-E-PCI-Express-16x-Bridge-Riser-Card-Adapter-/150736952226?pt=LH_DefaultDomain_0&hash=item23189f5ba2


Title: Re: How to run ~30 video cards on your laptop
Post by: deslok on May 31, 2013, 06:27:05 PM
1. USB hub

2.http://www.ebay.com/itm/PCI-E-express-X1-to-dual-PCI-riser-extention-card-with-1M-USB3-0-cable-/321073301734?pt=LH_DefaultDomain_0&hash=item4ac175c8e6


FAIL. like melmo said. moreover item 2 provides PCI slots. Good luck finding mineworthy cards using PCI.
http://www.ebay.com/itm/PCI-to-PCI-E-PCI-Express-16x-Bridge-Riser-Card-Adapter-/150736952226?pt=LH_DefaultDomain_0&hash=item23189f5ba2


That does not solve that the first part is only using the usb as a data transfer from an existing pci-e port not actually a usb>pcie adapter


Title: Re: How to run ~30 video cards on your laptop
Post by: snowcrashed on May 31, 2013, 06:38:35 PM
I can only imagine the nightmare of trying to diagnose any problem with this many adapters/extenders/hubs.


Title: Re: How to run ~30 video cards on your laptop
Post by: notaek on May 31, 2013, 07:53:56 PM
Why don't you try this yourself before saying it works.


Title: Re: How to run ~30 video cards on your laptop
Post by: glendall on May 31, 2013, 08:12:41 PM
Ya my god that would be a nightmare to troubleshoot. If you had to pay a qualified tech to set that up it would probably be around half the costs of the video cards themselves -- and it might even end up proving impossible after having to pay the guy .



Title: Re: How to run ~30 video cards on your laptop
Post by: Gordon Bleu on May 31, 2013, 08:30:10 PM
http://www.magma.com/sites/default/files/images/pictures/Products/Basic/EB16/EB16_iso_Cards_lrg.jpg

16 PCI Express Cards to 1 Pci

if you got the Money put 16 7990 Cards in it  16 Gh/s Scrypt Power


http://www.magma.com/expressbox-16-basic


Title: Re: How to run ~30 video cards on your laptop
Post by: snowcrashed on June 01, 2013, 12:36:32 AM
That is a tremendous waste of money.


Title: Re: How to run ~30 video cards on your laptop
Post by: notaek on June 01, 2013, 01:30:59 AM
Plus they only give you a 1700w PSU.