PC-over-fiber Thunderbolt 3 connection
PC-over-fiber Thunderbolt 3 connection
Apologies for the incorrect forum, I'm just starting here. I'm trying to understand how to tackle this issue and my research hasn't given a clear answer yet, but it's something people often discuss. The video above looks most relevant. I'd like to combine my PC and my wife's computers in one room, with monitors or peripherals in another. There are several approaches, but there are some specific requirements. In each room, I'm imagining a setup similar to this:
- One room:
- 1x 1440Px144hz displayport (HDMI or similar)
- USB keyboard
- USB mouse
- Headphones (USB or audio jack)
- The other room:
- Our machines
- A single setup with a dock for all peripherals
- Optical Thunderbolt 3 for fast data transfer
My concerns include:
1. Can high refresh rates run smoothly with low latency over optical Thunderbolt 3? Or is there another better option?
2. Should I use a motherboard in the PCs that supports Thunderbolt 3, or would it be possible to split the signal into DisplayPort and USB?
3. Since gaming is my main priority, low latency is essential. If displays are limited to 60Hz due to tech limits, I'd prefer handling heat and noise over extra complexity.
Any of these ideas work? Thanks!
The Thunderbolt dock method is quite costly, particularly when using a single monitor. I’d recommend using optical displayport cables and optical USB cables instead, and powering peripherals through a reliable USB hub. This approach keeps things mostly seamless, with minimal impact from any perceived delays in the cable conversions.
Modern long optical cables are affordable and versatile, covering most needs. The main cost comes from USB over RJ45 or fiber, particularly with USB3. For better performance, opt for separate connections rather than a single unit, as this avoids extra restrictions on the display side. Using distinct cases also eliminates the need for unusual ports like Thunderbolt.