How can I mod R9 280X DirectCU II TOP?

[amuleth]

Hi,

I get 300 h/s normally but in the forum they say they get 330 h/s when modded. The only thing I could do is to undervolt the card, so I'm a bit noob and I need your help on this matter. How can I push its limits? Thanks in advance. P. S I mine ZCASH.

[adaseb]

Hi,

I get 300 h/s normally but in the forum they say they get 330 h/s when modded. The only thing I could do is to undervolt the card, so I'm a bit noob and I need your help on this matter. How can I push its limits? Thanks in advance. P. S I mine ZCASH.

I think I get like 320 h/s with this card

https://bitcointalk.org/index.php?topic=1676474.0


Not that much difference, just stay stock. Because hacked memory straps might make it more unstable.