1 to 4 Ports Switch Multiplier Hub Riser Card PCI-E 1X Express

[Muskrat]

Anyone use these cards or do they just not work?

[oddity2505]

Work, but only half the time. Depends on the motherboard you are using - so better find proofs that it works with your motherboard before trying. Also I have noticed that AMD cards have more luck with these multiplyers.

[BeerMan81]

i have 30 of these in action, only issues on one rig

[treanski]

using them too...it works fine 99% of the time. once a week i get 511°C error on the cards @the switch. maybe somebody know how to fix it? :p
asrock h81btc v2, 7rx580 8gb

[BeerMan81]

using them too...it works fine 99% of the time. once a week i get 511°C error on the cards @the switch. maybe somebody know how to fix it? :p
asrock h81btc v2, 7rx580 8gb

Loose GPU in the riser, or loose USB. 511 degress means an open loop, failing high. Replace the cable, or riser, or both.

[phuocduong]

wokking for short time, i dont know reason.... sometime wrong tool mining ...

[treanski]

using them too...it works fine 99% of the time. once a week i get 511°C error on the cards @the switch. maybe somebody know how to fix it? :p
asrock h81btc v2, 7rx580 8gb

Loose GPU in the riser, or loose USB. 511 degress means an open loop, failing high. Replace the cable, or riser, or both.

hmm i think it is something else because i tried to swith cards that are plugged in into the switch.,

[Muskrat]

Thanks I ordered 2 will see how it goes.