My Viper NB Block is in the mail, I'm hoping to get it today or tomorrow. i'll post pics as soon as I open the box :)
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My Viper NB Block is in the mail, I'm hoping to get it today or tomorrow. i'll post pics as soon as I open the box :)
I actually got to bench a little last night. I had the CMOS battery out of the original board for days and tried it and whammo...it booted. But that's in another thread...Quote:
Originally Posted by Jedda
I tried the finger poke mod that Viper John said and dang if I couldn't reduce my SB temps from 81c in BIOS to 68c just by pushing on the heat pipe cooling solution above the SB chip. I had already re-TIM'ed the mosfets, SB, and NB chips. Someone should write this up and get it stickied...13c improvement just by shaving the foam around the SB cooler. Remarkable...
nice, so would a regular 680i block fit the nb of the striker ii then?(and yeah, formula, not extreme)Quote:
Originally Posted by evil-98
nope i have a striker II formula too and im waiting for the ek solution, tried a mcw30 and the mount is too short, there probably a block out there that could be retro fitted to work but its not the same as the 680i thats for sure.
if i had access to a cnc i would have a block for it in a heartbeat. i already have drawings, just waiting for other before sharing :)
I bet when you trim the foam surrounds down you MCP temps will drop down to aroundQuote:
Originally Posted by Philly_Boy
45C or so...assuming 1.50V MCP volts which is all ya need. That is what my MCP ran
after I did the foam trim and remount thing with the stock cooler and before I yanked
it off completely.
Viper
excellent thread, i learned something other than how to spend more $$ on blocks ;)
hahaQuote:
Originally Posted by taowulf
Guess what I'm having for lunch today:
http://img89.imageshack.us/img89/115...a57c4ebhq7.jpg
I don't have the patience to "trim" the foam. What I do is remove it and put some kapton tape instead.
If for some bizarre reason the hs tilts, it won't short the SMCs. Of course, if your stock heat pipes are exerting excessive torsional force on the hs, you should carefully correct their positions first.
The whole point of the foam is to free the assembly line of these considerations. We put foam around the chip and that way we ensure that it won't short or tilt. If the contact is less than ideal, tough.
where's internal pics? why it's so huge?
Blocks look great! How restrictive are these block? Im planning on buying a 780i and looking into mosfet + NB + SB blocks for it
Man, you are gonna make me cry.Quote:
Originally Posted by iandh
I spent 6 years in SoCal and the only food joint I really miss still hasn't moved up...we now have Del Taco and Carl's Jr., so In'N'Out is the only one left. And I have dreams about Double Doubles.
The closest is 8 hours away. I need to take a road trip.
MMMmmmmhhhhh, Iandh that looks good!Quote:
Originally Posted by taowulf
I had one of those last night on the way back home from skiing at Dodge Ridge...
We have a couple In'N'Outs in our area... :D
It's my favorite burger restaurant (In'N'Out is to good to be called "fastfood" ;))... :ROTF:
There are no internal picture because there isn't much to see. The SPP only dissipates 20wQuote:
Originally Posted by sobih25
and the NF200 about 7-8w so you only need a wetted plate (1.9 Sq In wet area in my WB)
to cool the crap out of them. Swiftech MCW30 is another example of simple wetted plate).
My 780iWB has bi- directional, asymmetrical flow so more water is directed toward the SPP
die and less toward the NF200 die with less in block flow restriction than a .400 ID hi-flow
hose barb.
It is 3.100" long a 2.280" wide which is as small as I could make it and pickup all four mounting
hole and the SPP/NF200 chip dies.
Viper
Internally the Viper 780i SPP/NF200 water block has less flow restriction than a .400" IDQuote:
Originally Posted by InfamousChu
hi-flow hose barb.
You do not need WC on the 780i MCP. An EverCool EC-VC-RE cooler (available for $8.95
at SVC.com) will hold the MCP to about 40C which more than good for that chip.
WC on the Vcore mosfets is even more pointless than it is on the MCP. It does look cool
though.
Viper
You might be right...then I should be able to hold my mosfets, SPP/NF200 and MCH to 2c above room ambient. This is just the thing I need when doing extreme benching with LN2 or Dry Ice or my cascade.Quote:
Originally Posted by ViperJohn
Great implementation here John. And good to see you around the boards again, I hope your health is well these days. =) :up:
Yes beautiful job John, very impressive as is all of your work! If only you had unlimited funds for research and development, that way you could build blocks and sinks for more applications! Keep up the great work!
My Viper NB Block and Mosfet Heatsinks finally arrived :up: . This is really a nice piece of work. Unfortunately, my better half had the digital camera today so I couldn't take pictures of it. I won't get a chance to install it until Tuesday, then I will take pictures and mount it to the motherboard. I will also lap my Evercool EC-VC-RE and mount that as well. Now if I can just finish modding my case, I'll be able to fire this bad boy up !!!!Quote:
Originally Posted by bobonit
Valentines day really puts a damper on Case Modding :argue:
Dang is that you Alex??? Been a long time since I did your 9500Pro!!!Quote:
Originally Posted by EnJoY
Viper
Hahaha, yes it sure has been a long time. We need to catch up again soon, PM me your MSN or AIM info if you have either. Otherwise, is your email still the same?Quote:
Originally Posted by ViperJohn
Email is the same and I still do not use any instant messaging. Some things never change lol.Quote:
Originally Posted by EnJoY
Viper
I am 100% satisfied with this block. Everything was machined well and the block surface was true. Instead of using the evercool fan, which I had on my old 680, I found a great use for my EK680iNB block. If you use the mounting hardware backwards (brass thumbnut on the bottom of MB) the NB block fits very nicely on the SB. It is a tight fit but if you use zip ties you're all good, but forget about a clamp, way too tight. My MCP is happy at 21C as I type this. Going to do some benches later to see if the Viper block can help with a higher/stable OC on the 9650.
I am really excited for mine, especially after hearing what stevil has to say. I can't wait to get mine next month, cmon viper ship mine first! haha
I will get it out as soon as I can but there are only seven days in a week lol.Quote:
Originally Posted by pvtdonuts
Viper
Got the block mounted to the board....now off to test it out....this weekend....
http://i41.photobucket.com/albums/e2...aterblocks.jpg
http://i41.photobucket.com/albums/e2...0i-F1-Tek9.jpg