Viper John Kit for the 780i
A little update...GFX conversion with BlastFlow to follow :D
http://img92.imageshack.us/img92/850/780i001mx1.jpg
http://img186.imageshack.us/img186/678/780i008kd8.jpg
http://img92.imageshack.us/img92/6292/780i010en6.jpg
The stock assembly covers the MOSFETs, Northbridge and Southbridge. IOt actually looks pretty nice...although I have no idea how it performs.
http://img508.imageshack.us/img508/639/780i011bv6.jpg
The Central sink covers two chips and uses some sort of grey TIM.
http://img246.imageshack.us/img246/5162/780i012rl8.jpg
The MOSFET sink uses a fairly thick TIM pad that almost looks like foam tape. You can see the chips on the upper right area in this picture are not fully covered.
http://img508.imageshack.us/img508/7095/780i013su3.jpg
Not sure what to whink about this arm that comes over to the Southbridge..it does not appear to be a heatpipe...but I am not taking it apart to find out...
http://img92.imageshack.us/img92/3083/780i014go5.jpg
Southbridge TIM distribution seem pretty good.
http://img186.imageshack.us/img186/4052/780i015us6.jpg
I don't see anything wrong here either...
http://img246.imageshack.us/img246/4109/780i016sr7.jpg
The TIM pad left what looks like cat hairs on the chips lol...
http://img178.imageshack.us/img178/9835/780i019ys2.jpg
The thin sink above the socket uses a strip of silvery grey TIM and seems to only make contact with part of the chips surrounding the socket...probably to comply with the Intel spec real estate around the chip reserved for the stock cooler.
http://img213.imageshack.us/img213/3903/780i022ps7.jpg
Here is abetter shot of the contact patch on the large sink.
http://img213.imageshack.us/img213/8962/780i024lo3.jpg
The Viper John Sink is very nice and obviously lapped to perfection
http://img133.imageshack.us/img133/5845/780i026bo7.jpg
I am using Akasa TIM
http://img92.imageshack.us/img92/3402/780i028cf9.jpg
Unfortunately the upper sink provided by Viper John follows the stock profile..and will not cover some of the chips. This is the only area I would like to see improved so far.
http://img246.imageshack.us/img246/2946/780i030ak8.jpg
Using the hardware from the stock heatsink assembly I mounted the thin sink to check how much it make the board deform.
http://img508.imageshack.us/img508/1125/780i031qk5.jpg
I think the large sink is as large as it can be..and it does cover the chips.
http://img186.imageshack.us/img186/7114/780i032cu6.jpg
For the chipset I am using Diamond TIM
http://img178.imageshack.us/img178/9236/780i033zz5.jpg
Before application I cleaned the surfaces using a lint free paper towel and Artic Clean.
http://img92.imageshack.us/img92/9660/780i034on3.jpg
The Viper John waterblock is very nice.
http://img178.imageshack.us/img178/377/780i035za5.jpg
By using little pieces of blue tape I was able to get the block and screws together without FREAKING OUT.
http://img293.imageshack.us/img293/9435/780i036vh0.jpg
This MCH30 will cool the Southbridge. It will also block two of the three PCIe lanes...but this is not a concern for this build.
http://img246.imageshack.us/img246/3366/780i037ud4.jpg
With the Diamond TIM more is better. It's nonconductive so any squish onto the surround PCB is no problem.
http://img508.imageshack.us/img508/609/780i038us4.jpg
And there is a Viper John/CyberDruid LC-conversion 780i.