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To: f.simons who wrote (6363)8/23/2000 6:44:07 PM
From: AK2004Read Replies (1) | Respond to of 275872
 
Frank
don't you find it somewhat strange that xeons are priced almost the same as pIII in an environment of shortages and no competition while pIII.....
Regards
-Albert



To: f.simons who wrote (6363)8/23/2000 6:49:14 PM
From: milo_moraiRead Replies (1) | Respond to of 275872
 
How to build a Pentium 4 system (INTEL)
Posted By johan
Wednesday, August 23, 2000 - 2:06:54 PM
It looks like you will need to change a lot in your system if you want it to host a pentium 4:

Special copper/al heatsink, 450g (!heavy! A normal heatsink weighs about 200g)
To make sure that this heavy heatsink does not move, the heatsink will be connected to the chassis via a sort of retention pins, which connect to the chassis through holes in the motherboard
Special ATX12V power supply (250-300+W)
P4 wants up to 50A of current
Power dissipation is 55w (1.4 GHz) and more
Intel recommends cases that have venting holes in the front and at the side
A big 80 mm case fan, which sucks the hot air out of your case, is recommended
CPU's higher than 2 GHz require a EMI grounding frame. this is a rectangular frame with pins that touch the heatsink and pins that ground to grounding points of the motherboard. No need to use it with the current P4 (1.4-1.5 GHz)
Big heatsink on the northbridge, chipset is speced to run at up to 88C!
Oh yes, I sat down and talked to Albert Yu: 2.002 GHz CPU was handpicked but (heavily) aircooled!! So no Kryotech stuff here...

Stay tuned for tommorow, because I should have some extra P4 info (architecture, hopefully also performance)

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