Does the CPU require thermal compound?
Does the CPU require thermal compound?
I think you mean thermal paste. If that's what you're saying, the answer is realtive tot he processor you're working with If the processor you're with right now has a boxed cooler and you're not going for an aftermarket cooler, then the thermal paste will be preapplied on the bottom of the stck cooler. If it's an aftermarket cooler, they will come with a tube of thermal paste.
To get more context in your predicament, what processor are you referring to here and what is the make and model of the motherboard and cooler you're trying to pair said processor with?
Saw a video where no thermal compound was used.
Please pass on said video.
When the CPU includes an integrated heat spreader (common in desktops), you can add a cooler without paste, though it will greatly reduce cooling efficiency.
For bare die devices like laptops, applying no paste may create hot spots that thermal throttling can't handle and could cause the processor to fail.
He missed the section about applying the thermal paste.
It is placed on top of the CPU, not between the CPU and the pins.
I believe the CPU isn't equipped with a cooling system on its top surface.
If your CPU lacks a cooler, obtain one and install it. The previous machine I owned without a heatsink or cooler ran with a 3.3W Intel 80286 processor from 1983. All the computers I've used afterward have needed a CPU cooler. Excluding low-power Raspberry Pi setups, most contemporary desktop CPUs require a substantial heatsink, fan, water block, pump, or radiator to dissipate heat effectively. A thin layer of thermal compound fills the tiny gaps (air spaces) between the CPU's Integrated Heat Spreader and the cooler or water block. Although these gaps seem smooth, they aren't entirely flat when examined closely under a high-powered microscope. This illustration provides a magnified view of the air gap without Thermal Interface Material (TIM); the left image displays this, while the right shows what happens after filling the gap with a very thin thermal compound layer. https://krafab.com/thermal-interface-materials/ If you need instructions on installing a cooler, refer to this guide: If the cooler isn't pre-applied, you'll need to apply your own. When removing a cooler from a CPU, ensure both surfaces are cleaned thoroughly and all remnants of the old compound are removed before applying fresh thermal paste. I typically use Isopropyl Alcohol for this purpose.