For possible parameters check the following tables. If the pitch is even smaller, or if traces between the solder pads are necessary, the via-in-pad technology is recommended: Please always consult our technical department. Full-cover waterblocks are always built to fit a specific graphics card model or layout, because they must match exactly on all the positions of the components on the PCB. The RAM chips are marked purple, the power supply regulators are shown in red and blue. This becomes especially clear as soon as you start overclocking the card.
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If you want to overclock your system, you have a wider range at your disposal, because the cooling capacity of water is better than that of air. Only after all that you should mount the waterblock: Other technical details such as technology of the vias or trace -width and -spacing will be specified by the designer.
The disadvantage is however, that the rest of the card is not cooled actively. The graphics card should be tested as you bought it. Also, grafikkarhe two PCB do not have the same dimensions.
Reference- versus non-reference design graphics cards – hitzestau – Leben mit Technik
Solder-stop SS clearance, circumferential. When talking about graphics cards, there is always the issue of reference or non-reference design.
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Nvidia GTX295 Single PCB Grafikkarte im Kurztest
With most reference coolers, the heat is dissipated through the PCI slot cover. The RAM chips are marked purple, the power supply regulators are shown in red and blue.
This is in turn again adapted to the layout grafikkarge the PCB. Of course, you should also think about the other water cooling components and the layout of the loop inside the case, because ultimately a complete water cooling system consists of more than just the graphics card. The same would also be true, if you install a different air cooler.
Card on the left: This places a higher demand on the cooling of the entire interior of the case, so that not too much heat is built up inside and other components become affected. This becomes especially clear as soon as you start overclocking the card. When you grafikkafte purchased a suitable waterblock, we recommend the following procedure: In general, a water-cooled PC is more quiet, radiates less hot and dry air and goes easier on the hardware itself.
Reference- versus non-reference design graphics cards
Show all data formats. Design proposal The values given are design proposals, values of component data sheets are always preferable.
Developing and producing different variants of grafimkarte product is always an economic consideration for each manufacturer, because the product cycle of graphics cards is relatively short. Fullscreen view new window.
Ball Grid Array – Multi Circuit Boards
Selecting a waterblock is also a feast for the eyes, as you can see here very nicely with this example:. For the warranty issue, the removal of the original grafikkwrte is the relevant step. If the pitch is even smaller, or if traces between the solder pads are necessary, the via-in-pad technology is recommended: Many coolers that are developed by grafikakrte graphics card manufacturers themselves, have a tendency to dissipate the heat into the PC case.
The waterblock must be tested as well: Not every card manufacturer handles this the same way. The first one only cools the GPU. Let it run in your PC for a week or two, so that you can check it carefully and exclude possible defects. If a graphics card exhibits any problems, it becomes a case for RMA.
EK Water Blocks regularly offers waterblocks for custom design cards, Liquid Extasy also specializes in the production of custom-made blocks. Next, we will use a concrete example to show you what all this really means and how big the differences between a reference and non-reference card can be. The issue of reference design is not relevant in this case, because the cooler only uses the four mounting points located around the GPU — similar to the CPU socket on the motherboard.