RM850e and RTX 4090

[bobcpk]

Just got a RM850e and 4090, and the 4090 wants 3 seperate VGA cables (no daisy chain), but the PSU only came with 1 solo and a daisy chain, so i dont have enough to power my 4090 the recommended way.  There is an additional CPU cable with the PSU, can I just use that?  Can i order another GPU cable?

[LeDoyen]

you can buy another type 4 PCIE cable yes.

Your GPU uses PCIE connectors, or are you using a PCIE to 12VHPWR adapter cable that came with it?

If that is the case you may save you the trouble of using PCIE cables and go straight for a type 4 12VHPWR cable

https://www.corsair.com/us/en/Categories/Products/Accessories-|-Parts/PC-Components/Power-Supplies/600W-PCIe-5-0-12VHPWR-Type-4-PSU-Power-Cable/p/CP-8920284

[bobcpk]

Yeah I use an adapter that came with the GPU, looks similar to the one you linked but has 3 cable connectors on the one side for 3 cables from the GPU. 

Can i just replace the adapter and all those cables with what you linked?

 

[bobcpk]

here you can see the adapter out of the gpu, with 3 leads for connecting to cables from psu

[bobcpk]

also, is there a right angle connector or something to help manage cables better?  the cable on the adapter kinda rubs my cpu case, so would like a little better cable management.  if not, im just gonna switch everything into my bigger case

[GaByRaNgEr]

Yes, there is 90° or 180° adapters available here:

CableMod 12VHPWR Angled Adapter – CableMod Global Store

🙂