Which 220v portable device is the best (no worse than a compressed air canister) to clean dust from a PC?

Question

Iron

What is the best device for this? Preferably at 220 volts, although it is possible on a battery. A portable dust cleaner (mini compressor) is needed, with a pressure comparable to the pressure from manual cans for cleaning dust in a PC. So that the dust can also be cleaned effectively and also in hard-to-reach places. No bigger than a hair dryer or so.

I looked at a bunch of goods, in stores, on Ali, videos on YouTube, etc. But basically it all looks like an advertisement, where the characteristics of the devices are clearly exaggerated. And I would like advice from personal experience ... yours or your friends and acquaintances

Answer 1

An ordinary car compressor (but there is a problem with 220 Volts, but there are power banks) and a receiver for 5-10 liters per 10 Bar (there are ordinary compressors with such receivers, but they are much larger in size). And you should keep in mind the pumping time, because. "no larger than a hair dryer" will not be able to quickly pump up a lot of pressure.
You can make an ordinary compressed air cylinder refillable - quite simply.

Answer 2

It's called a blower.
And there were already a bunch of such questions, I'm too lazy to look.
For example hitachi rb40sa. Or a Makita (can't remember the model). In short, the point is that they blow at 600-1000W of power just very strongly, the fans can tear off the blades, and even tear out the memory strips if you blow close at full power. (this applies to cleaning the PC).
Many years of experience with these. But the size is not like a hair dryer, more. It is quite convenient to work with it with one hand, with the second, as a rule, I hold the equipment that needs to be blown through so that it does not fly away :-)

Answer 3

enough ordinary enema + brush

Answer 4

Not a 220 volt solution at all, I just remembered how at work in the workshop the system units were blown out of the compressed air line. If you open the tap to the full, the capacitors were blown off the motherboards. Almost )

Answer 5

Cordless blower or corded blower fits all parameters.

Answer 6

I have been using this compressor for about 6 months. The device is not powerful, but it is enough to blow through the PC normally. Before purging, it will be necessary to remove all covers, then it will be ok. Very convenient in terms of carrying.