Skived copper with NO mounting slot avail?

Can O' Beans · 08-15-2002, 12:24 AM

I'm looking for a large, skived copper heatsink without the slot cutting across the middle for the mounting bracket.

Is there such a thing?

If not, is there any extruded fin copper heatinks without the slot?

pHaestus · 08-15-2002, 12:42 AM

Cant think of any without the mounting slot. I am assuming you don't want that channel through the center as a preferential flow path. Another option would be something like this:

http://www.alphanovatech.com/cat_lse.html

Globalwin sells an alum/copper hs/fan called the SAK38 based on this design.

Edit: I was thinking the Dynatron BH would work but it also has holes in the base.

What about the Zalman "Flower heatsinks? Could they be modified to work?

Can O' Beans · 08-15-2002, 02:29 AM

Well, it's not gonna be used in the "normal" heatsink fashion.

Looks like I might have to go with the Dynatron passive skived heatsink if I go this route...

Kevin · 08-15-2002, 03:02 AM

I'd think that electronic warehouse websites would be hte best place to try and find generic heatsinks, but they usually ahve cheapo generic ones...
-Kev

RoboTech · 10-11-2002, 06:21 AM

Quote:

Originally posted by Can O' Beans
Well, it's not gonna be used in the "normal" heatsink fashion...

I'm thinkin' waterblock here...

Let us know how it turns out!

bigben2k · 10-11-2002, 09:47 AM

Check this out.

RoboTech · 10-11-2002, 11:18 AM

Thank you sir, I did... very interesting discussions -- a lot of heat is being generated in that thread...

I'll keep listening.

Can O' Beans · 10-11-2002, 07:28 PM

Yes, it was for a waterblock, just one of many paper designs. I wanted to experiment

I did find the perfect heatsink, but it was first found by another, can't remember who though, it's in the waterblock forum I beleive. It's a 1U copper finned heatsink, fins running the entire length, no gap in the middle. Think it's Thermaltake, but not sure as I left my printout in my locker at work.

I'm currently financially challenged

so I'm not moving ahead with anything at the moment, just tons of designs on paper.

RoboTech · 10-13-2002, 10:06 AM

Interesting...

Quote:

Originally posted by Can O' Beans
I did find the perfect heatsink...

I looked thru the waterblock forum and also at Thermaltake's site. Several possibilities, I would be curious to know which one you thought would be perfect if you happen across your notes. Thanks,

RoboTech

Can O' Beans · 10-14-2002, 12:26 AM

This one

http://thermaltake.com/products/rackmount/tiny.htm

In perfect, I meant perfect for my design

RoboTech · 10-14-2002, 08:56 AM

Thanks...

Yes, I realize perfect is a relative term...

When I first looked at that HS picture, I couldn't tell whether or not it had fins! I assume it does.

Can O' Beans · 10-31-2002, 02:02 AM

Heres a better pic from Newegg http://65.119.30.174/productimage/35-106-015-01.JPG

I'm working on it as we speak, lapping the base here at work. Once I finish more of it, I'll post pics in the Watercooling area.

I have a 2nd one running as a heatsink on my P4 1.6A right now, loud little bastard though

Comp runs stable at 133FSB - 2.13Ghz, but it wouldn't boot at 150 - I'll test more later.

jtroutma · 10-31-2002, 09:14 AM

Not sure if this is relivent to your wants but it doesnt hurt to post this message

Have you seen the Alpha PEP66? It is a rather large aluminum HS w/ Copper core. The fins are about 3" tall and has no mounting channel. It was designed around a ducting shroud that the fan attaches to and blows the air from side->side, not top->down.

http://www.overclockers.com/articles105/

Hope this helps.

Let me know if this is what you were looking for becuase I have one.

08-15-2002, 12:24 AM	#1
Can O' Beans Cooling Savant Join Date: Aug 2002 Location: Pa - USA Posts: 264	Skived copper with NO mounting slot avail? I'm looking for a large, skived copper heatsink *without* the slot cutting across the middle for the mounting bracket. Is there such a thing? If not, is there any extruded fin copper heatinks without the slot?

08-15-2002, 03:02 AM	#4
Kevin Slacking more than your weird uncle Join Date: Nov 2000 Location: San Diego, CA (UCSD) / Los Angeles, CA (home) Posts: 1,605	I'd think that electronic warehouse websites would be hte best place to try and find generic heatsinks, but they usually ahve cheapo generic ones... -Kev __________________ I used to throw hot coffee all over the ass of the horse there, then whip him while he was kickin' at me. Those f***in things are crazy.

10-11-2002, 09:47 AM	#6
bigben2k Responsible for 2% of all the posts here. Join Date: May 2002 Location: Texas, U.S.A. Posts: 8,302	Check this out. __________________ WBTA (Water Block Testing Alliance) Nordic Hardware WC 101

08-15-2002, 12:42 AM	#2
pHaestus Big Player Making Big Money Join Date: Aug 2001 Location: irc.lostgeek.com #procooling.com Posts: 4,782	Cant think of any without the mounting slot. I am assuming you don't want that channel through the center as a preferential flow path. Another option would be something like this: http://www.alphanovatech.com/cat_lse.html Globalwin sells an alum/copper hs/fan called the SAK38 based on this design. Edit: I was thinking the Dynatron BH would work but it also has holes in the base. What about the Zalman "Flower heatsinks? Could they be modified to work?

08-15-2002, 02:29 AM	#3
Can O' Beans Cooling Savant Join Date: Aug 2002 Location: Pa - USA Posts: 264	Well, it's not gonna be used in the "normal" heatsink fashion. Looks like I might have to go with the Dynatron passive skived heatsink if I go this route...

10-11-2002, 11:18 AM	#7
RoboTech Cooling Savant Join Date: Sep 2002 Location: Cincinnati, OH Posts: 229	Thank you sir, I did... very interesting discussions -- a lot of heat is being generated in that thread... I'll keep listening.

10-11-2002, 07:28 PM	#8
Can O' Beans Cooling Savant Join Date: Aug 2002 Location: Pa - USA Posts: 264	Yes, it was for a waterblock, just one of many paper designs. I wanted to experiment I did find the perfect heatsink, but it was first found by another, can't remember who though, it's in the waterblock forum I beleive. It's a 1U copper finned heatsink, fins running the entire length, no gap in the middle. Think it's Thermaltake, but not sure as I left my printout in my locker at work. I'm currently financially challenged so I'm not moving ahead with anything at the moment, just tons of designs on paper.

10-14-2002, 12:26 AM	#10
Can O' Beans Cooling Savant Join Date: Aug 2002 Location: Pa - USA Posts: 264	This one http://thermaltake.com/products/rackmount/tiny.htm In perfect, I meant perfect for my design

10-14-2002, 08:56 AM	#11
RoboTech Cooling Savant Join Date: Sep 2002 Location: Cincinnati, OH Posts: 229	Thanks... Yes, I realize perfect is a relative term... When I first looked at that HS picture, I couldn't tell whether or not it had fins! I assume it does.

10-31-2002, 02:02 AM	#12
Can O' Beans Cooling Savant Join Date: Aug 2002 Location: Pa - USA Posts: 264	Heres a better pic from Newegg http://65.119.30.174/productimage/35-106-015-01.JPG I'm working on it as we speak, lapping the base here at work. Once I finish more of it, I'll post pics in the Watercooling area. I have a 2nd one running as a heatsink on my P4 1.6A right now, loud little bastard though Comp runs stable at 133FSB - 2.13Ghz, but it wouldn't boot at 150 - I'll test more later.

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