Deciding to build a computer is a personal choice. You could just buy a pre-built unit after all.  So I am of the mindset that when building a PC you should try and customize your build to your own personal needs. I have always loved small but powerful machines. You can check out my two older builds if you want to see what I mean.

Note: I updated this mini-itx build. Follow the link to learn more.

Portable PC Build With Few Compromises

I will be using this latest build as my daily do everything PC.  This will include Video Editing (Adobe Suite), productivity, web development, and light gaming (MOBA’s and E-Sports titles).

If you are looking for an 8-Core, dual GTX 1080 system this isn’t it. There isn’t anything wrong with that type of build, but this system is designed to offer outstanding performance in a super compact package.

Component Selection

mini-itx build parts

When building a portable PC like this, component selection is extremely important. You have to take note of things like cooling, and TDP in ways that you wouldn’t with a full sized system.

Like I stated in my previous build log you need to calculate your system power draw before you begin building a small form factor pc like this one.

I was able to keep my total peak draw under 200W due in large part to the power sipping GTX 1050 Ti and Intel Core i7-6700. Keeping the system draw under 200W was important because I wanted to use a Pico 160xt to power this system. As you will see in the video, Pico PSU’s eliminate unnecessary wires, and essentially take up no space.

CPU Intel Core i7-6700
GPU Zotac GTX 1050 Ti Mini
Motherboard MSI H170I Motherboard
HDD Intel 600P 256GB NVMe m.2 SSD
Samsung 850 EVO 500GB SATA SSD
Samsung 840 EVO 120GB SATA SSD

PSU Pico 160xt w/ 192W Power Brick
OS Windows 10 64-bit
Case NFC Systems S4 Mini

Case Selection

nfc s4 mini case build

When I started planning a new build, I had to figure out exactly how small of a case I wanted to use.  In my prior builds I used the Wesena ITX-5B, which only supported single slot/low profile GPU’s.  I wanted to be able to use larger, and more powerful graphics cards.

This lead me to the NFC Systems S4 Mini. This is currently my favorite case for a variety of reasons. Many of which I covered in the review. The S4 Mini provides the perfect balance between size and performance for a build like this

Full System Build

Check out the video below to see the full system build and learn more. If you have any questions feel free to leave a comment here, or on YouTube.


Using the Zotac Firestorm utility I was able to overclock the Zotac 1050 Ti Mini in this system to 1838MHz, and add 405MHz to the memory clock.

gtx 1050ti overclock

This gave a nice bump in performance which resulted in a graphical improvement of about 7%-10%. I ran a bevy of performance tests and listed the results in the chart below.

I know most people use Afterburner, and you could achieve the same overclocking results with that program as well.


So I know what you are thinking. It’s great having a tiny PC and all, but does this thing actually perform? Great question. Lets take a look at the benchmarks.

CPU Performance Benchmarks

Geekbench CPU 1437
Cinebench CPU 810
3D MARK CPU 4647

GPU Performance Benchmarks

Cinebench GPU 127.14 131.47
Cinebench GPU 127.14 131.47
Passmark 5491.9 5581.1
3D Mark Timespy 2462 2644
3D Mark Firestrike 6653 7085
Heaven 4.0 1762 – 70fps 1880 – 74.6fps
Steam VR Test 3.2 – Medium 3.4 – Medium

GPU and CPU Temperatures

Temperatures are very important to the long term stability of your system. Small form factor cases can often struggle to keep their components cool. To test this configuration in the S4 Mini I ran Furmark and Prime 95 to torture the GPU and CPU at the same time. While you would never encounter a load like this in the real world, the fact that there was no throttling is fantastic.

IDLE 34C 30C

Final Thoughts

console killer build s4 mini

I set out to build a no compromise PC that could handle my daily workload without a hitch, but was also extremely small. The build came out even better than I expected. The flexibility of this system will allow me to take my main system pretty much anywhere without any hassle.

The most surprising part of this build was the GPU. I did not expect to get this type of performance from a bus powered 1050 Ti. The ability to overclock the card with little effort is just icing on the cake.

This process has me really exciting for the future of small form factor computing.

Part List

Intel Core i7-6700From $304.99

MSI H170I MotherboardFrom $132.10

Zotac GTX 1050 TiFrom $139.99

EVGA 16GB DDR4 RAMFrom $89.99

Intel 600p NVMe M.2 SSDFrom $84.00

Samsung 850 EVO M.2 SSDFrom $117.00

Samsung 850 EVO SATA SSDFrom $169.00

Pico 160-XT PSUFrom $44.50

192W Power BrickFrom $49.95

NFC S4 Mini CaseFrom $150.00


  1. Hi Jay,

    I’m planing to build the same SFF system, I already have the Zotac 1050Ti mini,
    but I doubt about the quality of the Pico psu, is it safe to use it for long term?
    SFX psu still too big for system above, any advice for the best brand of pico psu? since i dont know what is the best brand for pico psu, thank you

    • Hi Suryo,

      What concerns you about the quality of the PicoPSU? PicoPSU has been around for quite a while and has been used successfully in many of Josh/NFC’s custom systems — the one that most people use comes from mini-box, 160XT + 192W adapter is your best bet.


  2. Hi ,

    Can we explain how you managed to add 2 M.2 SSD ? ( in parts list )
    This Motherboard has only one M.2 slot. Unless you added an adapter in the PCI express.


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