@badgerme
Quote:
badgerme wrote:
@delshay
woah thats one seriously modd'ed blizzard card. Would love to see some photos of your cooling system!! to see how you've managed to continue using the original rubber feet!!
I've simply elevated the whole machine up by approx 1 inch on to wooden blocks to allow a full heatsink & fan to be attached to the bottom - and added a hard drive cooler to suck out air from the case. Also added few fans & heatsinks inside on the GPU + RAM chips on the Bvision too....
What did you do to it to get it to 300+ Mhz?
it custom cooling i started by saying no cutouts and no extra feet and no cutout in the trapdoor.
i then did workaround around this and belive it or not it has extreme very low noise level,you be hard pushed to hear the cooling system running from say 2 metres away.
on my second project the noise level was so low i had go as close as 1/2 a metre to hear the cooling system but this ran at 268Mhz.
but this new project is not complete it's a work in progress where at some point the SCSI will be split from the 68k like on the CYBERSTORM PPC in-order for the 68k to run at the full speed 80Mhz. ( already tested and passed ).
NOTE: 68k is untested at 83Mhz
but this is not the final speed for shure it's going to get faster in pre-testing it has infact already reach ( if i remember ) 332Mhz with 83Mhz bus but has issues which needs to be fixed.
A1200 desktop should have blowers just like LAPTOPS,blowing hot air out but at the same time blowing accross the hot component(s).
the only cutout i have in the orignal case is where the PCMCIA card slot is to the right where a small hole is drilled for the LED which shows me proper insert of the PCMCIA card.
Edited by delshay on 2009/8/19 19:19:59
Edited by delshay on 2009/8/20 10:35:54
Edited by delshay on 2009/8/20 10:37:26
Edited by delshay on 2009/8/20 10:40:16
Edited by delshay on 2009/8/20 10:54:30