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Topic: is it safe 3 risers plugged into the same sata cable - page 2. (Read 321 times)

full member
Activity: 230
Merit: 101
Melted connector, short circuit, fire etc Smiley  Only 1 sata riser on each cable.

Buy risers with gpu/pcie molex connector or what it’s called. Add second power supply with breakout board (with 12v in so both start at same time. Cable riser and gpu with separate cables from psu. Riser and gpu must always get power from the same psu. Go pro and safe. Don’t cheap out.
full member
Activity: 602
Merit: 106
my rig 7 rx560  

2pus

850 seasonic bronze

650 seasonic gold

i plug the mB and the 7 x risers and 4 gpu  in to 850 pus

i plug the 7 riser in to 850 pus  

3 in single sata cable and other 3 in other sata cable  and one in sata cable

i use 6 pin riser

and other 3 gpus plug to 650 pus

Please do not!


Not my rig
hero member
Activity: 756
Merit: 560
it could cause you issues, try to connect max 2 risers per cable



Remember on a Sata connector there is only a single 20-18 AWG wire actually providing 12v. You should do what the person I quoted said and just run 2 per cable run. I have hundreds of miners runnning 2 per with no issues whatsoever, if you bump that up to 3 you will eventually have fires/failures/sadness of some sort.
jr. member
Activity: 210
Merit: 1
The main issue would be they overheat and start on fire.

I agree with previous poster, no more than 2 per chain and 1 if possible.


issues like what
newbie
Activity: 152
Merit: 0
issues like what
newbie
Activity: 5
Merit: 0
it could cause you issues, try to connect max 2 risers per cable
newbie
Activity: 152
Merit: 0
my rig 7 rx560  

2pus

850 seasonic bronze

650 seasonic gold

i plug the mB and the 7 x risers and 4 gpu  in to 850 pus

i plug the 7 riser in to 850 pus  

3 in single sata cable and other 3 in other sata cable  and one in sata cable

i use 6 pin riser

and other 3 gpus plug to 650 pus
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