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Showing posts with label Fans. Show all posts
Showing posts with label Fans. Show all posts

Tuesday, March 11, 2014

[Rant] Had to clean up the internals of the PC

A few weeks ago I posted that ASUS's fan controlling software - Fan Xpert II on Asus Maximus VI Hero - could be causing dust to pile up inside the case. I didn't see how bad the situation was, until last Friday. I got the USB 3.0 cable for the motherboard/case combo that I ordered from eBay and I wanted to install it. Since I had to route the cables behind the motherboard tray, I had to take the case out and open it up completely to do it. Only then I got a clear understanding of the amount of dust that was trapped inside. There was a looooot of dust. The source of the dust is unclear to me. We vacuum the carpet everyday and everyday there is dust! It feels as if the carpet or the wooden floor underneath is slowly dematerializing!


Anyways, I didn't want to do a proper, time consuming clean up job. Few year ago I would have done that without hesitation but not anymore. It's not that I don't have enough time. I just don't feel like doing it. 

But I knew I had to do some kind of cleaning. I started with the vacuum cleaner. It sucked up a decent amount of dust. Then with the use of a moist cloth, I could get rid of most of the dust that didn't require me to take the whole PC apart to get to. 

There's more. All this time I didn't have an optical drive nor the front hard drive bays installed in the case. It seems that when you have the optical drive installed, some of the unwanted holes get blocked and the drive bays help channel air from the outside of the case to the inside. So I installed them as well. They sure added some weight to the case. In fact, I cannot believe how heavy my PC weighs now! It must be weighing like 20kg. Or maybe the sheer size of if makes me feel that it is that heavy. Really wish I could make a mini-ITX rig. 

I didn't take photos of the cleanup system. It isn't 100% dust free anyways as I didn't take every part out when cleaning.




Saturday, December 3, 2011

Antec Kuhler 620 performance with different fans

antec_coolerHey news flash! I am not happy with the cooling performance of my CPU cooler. But you all know, I’m never happy with anything, but that’s me. Some people are hard to satisfy. (That can be bad for both parties though)

Anyways, I tried many fans to get better cooling performance out of this radiator. There is no going back for me. I’m stuck with water cooling. A quality air cooler performs much better than these clumsy closed-loop water coolers for the same price (or even less) but they are very big.

Tuesday, May 24, 2011

Upgrading the fans for better airflow and silent operation

I bought three more fans for the PC, replacing the two Antec Tricool fans that came with the Antec 300 case + the Thermalright X-Silent fan that came with the Thermalright Mux-120 CPU cooler which was mounted on the side panel of the case as I installed a couple of Enermax T.B.Silence fans on the heatsink.

I experimented with the fan plan before I put the order for the new fans. I removed everything except the 4 Enermax T.B.Silence 120mm fans I already had.

1. One front in-take (the lower fan slot)

2. One read exhaust

3. One on the side panel pulling air in

4. One fan pulling air onto the CPU heatsink from the front

These are the temps of the CPU and Video card. (Ambient 24.7C)

idle with fewer fans

Figure 1: idle temps of CPU and GPU.

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