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Silencio (mATX)

by rnaplus



Date Published

April 1, 2015

Date Built

March 29, 2015

CPU Clock Rate

4 GHz

CPU Temperature While Idle

32.0° C

CPU Temperature Under Load

61.0° C

GPU Core Clock Rate

1 GHz

GPU Effective Memory Clock Rate

5.2 GHz

GPU Temperature While Idle

37.0° C

GPU Temperature Under Load

58.0° C


This is my first build in years. I wanted something small yet powerful to keep on my desk for work and play. Ultimately I went with an mATX over an mITX form factor for the two extra RAM slots and because I favor a more traditional case layout. So far (~1 week) I'm very happy with my build.

*Edit - As suggested by nervozer4, I plan to swap the rear radiator/CPU fan with a front intake to see if my CPU temps go down.

*Edit 2 - It was a success! My CPU temps have dropped 5-8 deg C under load and my GPU temps have dropped about 3 deg C.

Part Reviews

CPU Cooler

I was determined to try water cooling, and for $30 the Seidon 120V is solid. +1 star for the $20 rebate. I had to apply more thermal paste than I was accustomed, and it took me three attempts to get the block/paste situated properly. I ended up adding a thick line of compound across the CPU rather than a blob. The pump is the only thing I hear at idle CPU load, and the CPU fan becomes audible under increasing load.

Video Card

This card hardly breaks a sweat on whatever game I throw at it! I'm currently gaming at 1900 x 1200 at 60 Hz, and the GPU has yet to kick its fan above ~55%. It's making me want to upgrade my monitor sooner.


I really like the size and the features of this case. I have a rear 120mm radiator exhaust fan and two front 120mm intake fans, and there seems to be decent (but not great) airflow based on my temperatures. Very quiet at idle, and reasonably noisy under load. Cable management was tricky but doable after smooshing the side panel shut, which will leave a permanent imprint in the sound-dampening foam.

I docked one star for the following reasons: 1) would have liked another ~1/8" behind the mobo tray for cable management, 2) top panel arrived without one of the magnets that hold it in place, and 3) their website claimed that the case came with 2 XtraFlo fans, which have 4-pin PWM headers, but the case instead arrived with completely different 3-pin fans. The customer service rep. said it was a marketing error, which is irritating because the fans were a selling point.

Power Supply

This seems like the most premium product in my build. Came with a protective storage cloth and a canvas storage bag for the cables. Even the box smelled like quality. *Edit Haha, yes it smelled so good. Plenty of extra power cables, velcro cable ties, and a 24-pin PSU tester were included. It runs so quiet that I wonder if I'll ever hear the fan whirring!


Great bundle for $30. The keyboard feels solid and looks good. The mouse is also nice but a little too large and clunky for my liking. I also wish I could sometimes turn off the mouse LED.

Comments Sorted by:

violetrainxx 2 Builds 5 points 49 months ago

Awesome build! +1 from me

ziggurat666 7 Builds 4 points 49 months ago

"Even the box smelled like quality."

I... well... I'm going to shush

rnaplus submitter 1 Build 3 points 49 months ago

Technically speaking, of course!

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Jimi518 1 Build 3 points 49 months ago

Very tidy build, kinda wishing I did a mATX one now :P

rnaplus submitter 1 Build 3 points 49 months ago

Thanks! Yeah definitely a great size for me this time around. Mid or full ATX would have been too much.

HungrySpartan20 1 Build 2 points 49 months ago

+1, Nice build! :)

this-is-MY-BOOMSTICK 2 points 49 months ago

Very nice! Like many mITX builds I see, it's lots of power in a small package. Do you think you'll attempt any overclocking with the 4790k? I could see a stable 4.5Ghz being squeezed without much effort. I hope this build serves you well.

rnaplus submitter 1 Build 3 points 49 months ago

Thanks! Yes I'd like to overclock. I'm currently getting familiar with stock performance and temperatures. Not sure how the Seidon 120V will fare at higher clocks.

nervozer4 4 Builds 2 points 49 months ago

nice build, had the same cooler, my pump died after 9 months,wish you luck. cpu temps look quite toasty but that is probably because all the hot air from the gpu is being pulled trough the radiator as well.

rnaplus submitter 1 Build 1 point 49 months ago

That's terrible. Did Cooler Master replace your unit? I did expect the CPU temps to be lower, but maybe it's the heat from the GPU like you mentioned. Would it help to place the radiator at the top and an extra exhaust fan in the rear?

nervozer4 4 Builds 2 points 49 months ago

I would have to pay shipping myself (the shipping cost would be 30euro where i live so it would not be worth it anyway) since the shop i bought it from went bankrupt. It died like this: first 8 months it ran, 50% speed constant usual noise as you described, then it started rattling a bit after starting the pc, just for 5 minutes, then it was normal again. and now it is rattling always at all speeds.

Now to your problem: I would put a fan on top of the case. As an intake it would help the cpu temps most( know that from my previous personal build http://pcpartpicker.com/b/3FPscf), but your pc would get quite dusty as well and unfortunately you be able to hear the pump even more since you removed the top silencing cover. I would just experiment, try putting the rad in the front of the case as an intake and keep the fan config(2front intakes 1rear exhaust)(this is what I personally would do), your gpu tems seem to be good anyways so there is room to sacrifice. Cheers and good luck. keep us posted I am curious myself

rnaplus submitter 1 Build 2 points 49 months ago

Great suggestion. I'll try swapping the radiator for one of the front intake fans. My cooler rattles loudly for the first couple of seconds after I power on, but it stays quiet after that.

A_Person132 1 point 42 months ago

Is the CPU cooler effective? I'm really not sure if I should have the Seidon, or stock cooling. Please help D:

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skemble 24 Builds 4 points 49 months ago

I just noticed this feature as well. Looks like I have a lot of work ahead of me...

rnaplus submitter 1 Build 3 points 49 months ago

21 builds!

skemble 24 Builds 1 point 49 months ago

Haha yep, I'm addicted to posting :)

HungrySpartan20 1 Build 2 points 49 months ago

Sam, I was wondering does building PC's for other people just pay well, or is it fun? Or both? I really enjoy building PC's and was wondering whether it would be a good job / sidejob to go into? :p

skemble 24 Builds 1 point 49 months ago

It's extremely fun! I do not do it for the money, it's mostly for something to do besides gaming or consuming every film I can get my hands on. It has sort of turned into a side job, but I really don't care about making money as long as I come out even.

TechyinAZ 14 Builds 2 points 49 months ago

Well keep them comin!! I like watching peoples builds.

skemble 24 Builds 1 point 49 months ago

Oh, I will! :)

rnaplus submitter 1 Build 2 points 49 months ago

I found a button that says "Edit" somewhere in Saved Parts List -> Completed Builds -> Edit -> Parts Reviews, and from there you can select each part to review.

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