I know it sounds crazy to do egpu on mac pro but I'm using all my pcie slots. Mac pro's have a slot for air port card, so I was wondering if I could setup egpu using something like the Exp Gdc 8.4 on my mac pro with the air port card slot?
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egpu on mac pro?
- Thread starter joebclash
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I don't know how much bandwidth the airport slot provides. I'd do it properly from Cubix or One Stop Systems (who recently purchased Magma). It's definitely been done before:
http://barefeats.com/gpu680v7.html
https://forums.macrumors.com/thread...80-ti-connected-to-a-classic-mac-pro.1957919/
http://www.maxexpansion.com/desktop-enclosures
Check out the Cube3 on the last link.
http://barefeats.com/gpu680v7.html
https://forums.macrumors.com/thread...80-ti-connected-to-a-classic-mac-pro.1957919/
http://www.maxexpansion.com/desktop-enclosures
Check out the Cube3 on the last link.
Crazy prices for empty boxes
You can set up not bad hackintosh for that money
Yes, breakout boxes are very expensive. Thats why I was asking about the Exp Gdc. It seems people use it for older laptops. Just trying to figure out if it would work with mac pro.
Take a look at this post about re-purposing a Cyclone Microsystems backplane.
I was hoping you would make an appearance in this thread. That setup is beyond my skill level. Do you know if anything can be done with that wifi slot on the mac pro?
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I've seen people attach non-wifi cards (such as USB 3.0 or SATA), and they did work.
However if you look at the system block diagram, the Wi-Fi connector is a MiniPCIe 1.0 slot with only a single lane:
The bandwidth would obviously be crippled (0.3GB/s instead of 10GB/s for a PCIe 2.0 x16 slot). Even if that were enough speed for you, I'm not sure that slot type is compatible with graphics cards because of the max wattage. Graphics cards expect up to 75W from the slot, but a PCIe 1.0 1x slot is limited to 6W.
So even if you find all the right physical adapters I don't think this would work.
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You can try one of these two mini PCIe adapters and see if it would work with the WLAN slot in the Mac Pro tower. As @ActionableMango mentioned, the bandwidth is rather limited through this connection.
Your original post with the link to the pcie adapter is not working anymore. Can you provide an updated link? Thanks.
PE4L-EC060A: http://www.hwtools.net/Adapter/PE4L V2.1.html (price at the moment a lot too much due to relocation of warehouse, I paid around $40 in the past)
This is a newer version: http://www.ebay.ch/itm/PE4C-EC060A-...663180?hash=item4aff4aaa0c:g:hlwAAOSwDNdV23oA
And this Expresscard to PCI-E-Adapter:
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@joebclash, i think you should go another way - free up PCI-E slot.
What cards you use now?
p.s. also exist such thing as PCI-e riser. You can combine two (or more) cards to one PCI-e slot. Even external versions exist.
What cards you use now?
p.s. also exist such thing as PCI-e riser. You can combine two (or more) cards to one PCI-e slot. Even external versions exist.
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That pcie adapter seems very interesting. It opens up some possibilities but I'm starting to realize I may need breakout box...
People seem to forget... If you bought that Magma PCIe expansion chassis back in 2011, guess what? Simply update the GPUs in it to stay current. How many other peripherals offer that type of longevity? Pretty much just monitors and IBM Model M keyboards. These things will outlive your primary workstations many times over, making the overall cost negligible.
No problem. This whole egpu thing is very confusing. The advances in gpu compute power is just amazing. I still don't understand why apple is not jumping on epgu like a dog in heat?
because GPU updates are the only thing they've got to offer to push new machines, in which CPUs have been more or less static. I wouldn't pin hopes of user-ugradable GPUs ever coming back to the Mac.
This is a mystery for the ages. You need a breakout box. If you'd purchased one with your Mac Pro back in 2012 it would have paid for itself many times over if you're a professional. Throw 4 new GPUs in it every 3 years and stay on top of the game.
Pretty simple math.
[edit] did you see my earlier post? max expansion has a box for you, with whatever backplane you want (PCIe or Thunderbolt)
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Which is why apple should embrace egpu. They should build a better razor core.
Does anyone know why you have to run all these weird scripts to get egpu working in macos? Don't tell me they purposely cripple egpu in the os?
Apple indeed purposely prevents eGPU: http://forum.netkas.org/index.php/topic,11654.0.html
Just found this interesting $10 product: https://www.amazon.com/XCSOURCE-Mac...is+16X+Mining+Machine+Enhanced+Extender+Riser
Working with PCI-E 1x. Only useful for GPGPU, not for 3D graphics.
![gpgp.png]( "gpgp.png")
Working with PCI-E 1x. Only useful for GPGPU, not for 3D graphics.
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