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Intel onboard GPU conflicting with CPU power
On Fri, 25 May 2018 19:29:44 +0100, Paul wrote:
Jimmy Wilkinson Knife wrote: It amazes me how they can get that much current into it with little motherboard tracks - if you consider how thick a cable is to supply your electric shower or cooker for example, with a third as much current. The board is multi-layer, and inner layers can be used to route power. Yes, you do need "planes" to handle that much current. In some cases (Gigabyte), they even use 2oz copper for that, rather than the "normal" half ounce copper. Sometimes you see mention of that in some advertising blurb. Why on earth are they using such an antiquated measurement? It should be measured as 0.07mm. https://www.theinquirer.net/inquirer...oz-copper-lead You can see some layer stackup diagrams here. https://www.gigabyte.com/webpage/16/article_12_ud3.htm At one time, motherboards were four layer. When RAMBUS came out, those were six layer. I never used that stuff due to bad reviews. ROFL! "Rambus Incorporated, founded in 1990, is an American technology licensing company, and has also been labelled as a patent troll." The Gigabyte diagram indicates they used 8 layers on their X58 product. https://www.gigabyte.com/webpage/16/article_12_ud3.htm -- 63% of men have had sex in the shower. The other 37% have never been to prison. |
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