USB-C bandwith with USB3.0 devices connected to Akitio Node Pro, Mantiz Venus or...
 
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USB-C bandwith with USB3.0 devices connected to Akitio Node Pro, Mantiz Venus or Razer Core V2  

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(@karol_czyz)
New Member
Joined: 2 years ago
 

Hi!

So there could be USB-C bottleneck while connecting USB devices according to this: link
I'm wondering if it's cutting off 5/10Gbps even if I'm connecting for example keyboard/mouse to USB3.0 ports or is it cutting as much as it have to. Like for example if I would connect an SSD drive it would took more bandwith versus just joining keyboard/mouse
I really want to buy Mantiz Venus but I don't know if it won't cut 10Gbps of my bandwith just to handle keyboard/mouse :/
Sorry for my english but I was trying my best, hope you'll understand me 😉

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

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jerry Kansai
(@joi_kansai)
Estimable Member
Joined: 2 years ago
 

On Core v2  they improved the i/o ports bandwidth sharing system to handle pheriperals better and more stable and introduced it as separate lane for pheriperals, i don’t see performance reduce which is that I saw on Core v1 or other enclosure. I’m plugging rgb mouse, rgb keyboard, 2,5  hdd and x Box controller without issues, though  idk how much bandwidth that is taken from those pheriperals.
Here was my benchmark with all I/O ports connected, if you want to compare with other results here. Without pheriperals, it is also similar.
https://www.3dmark.com/3dm/26289320
https://www.3dmark.com/3dm/26298494

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(@karol_czyz)
New Member
Joined: 2 years ago
 

Ok then, thanks!
So your eGPU is working in 100% but when for example you're using this HDD it takes some bandwidth to handle it, it's automatically distributing bandwidth

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

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(@miah_adib)
Active Member
Joined: 2 months ago
 

@joi_kansai, Did you use Usb-c (Not thunderbolt 3) and still get bandwidth for at least all pheriperals.

 

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

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joevt
(@joevt)
Noble Member
Joined: 3 years ago
 

@miah_adib, stop. Please don't ask the same question in more than one thread. You need a Thunderbolt controller in your laptop to connect to the Akitio Node Pro, Mantiz Venus or Razer Core V2.

 

Mac mini (2018), Mac Pro (Early 2008), MacBook Pro (Retina, 15-inch, Mid 2015), GA-Z170X-Gaming 7, Sapphire Pulse Radeon RX 580 8GB GDDR5, Sonnet Echo Express III-D, Trebleet Thunderbolt 3 to NVMe M.2 case


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