From Piles to Power – My First PADT PC Build

Welcome to the PADT IT Department now build your own PC

[Editors Note: Ahmed has been here a lot longer than 2 weeks, but we have been keeping him busy so he is just now finding the time to publish this. ]

I have been working for PADT for a little over 2 weeks now. After taking the ceremonial office tour that left me with a fine white powder all over my shoes (it’s a PADT Inc special treat). I was taken to meet my team, David Mastel – My Boss for short, who is the IT commander & chief at PADT Inc. and Sam Goff – the all-knowing systems administrator.

I was shown to a cubicle that reminded me of the shady computer “recycling” outfits you’d see on a news report highlighting the vast amounts of abandoned hardware; except there were no CRT (tube) screens or little children working as slave labor.

Sacred Tradition

This tradition started with Sam, then Manny, and now it was my turn taking this rite of passage. As part of the PADT IT department, I am required by sacred tradition to build my own desktop with my bare hands – then I was handed a screwdriver.

My background is mixed and diverse but mostly has one thing in common. We usually depended on pre-built servers, systems and packages. Branded machines have an embedded promise of reliability, support and superiority over the custom built machines.

  1. What most people don’t know about branded machines is that they carry two pretty heavy tariffs.
  2. First, you are paying upfront for the support structure, development, R&D, supply chains that are required to pump out thousands of machines.
  3. Second, because these large companies are trying to maximize their margins, they will look for a proprietary cost effective configuration that will:
    1. Most probably fail or become obsolete as close as possible to the 3-year “expected” life-span of computers.
    2. Lock users into buying any subsequent upgrade or spare part from them.

Long Story short, the last time I fully built a desktop computer was back in college when a 2GB hard disk was a technological breakthrough that we could only imagine how many MP3’s we could store on it.

The Build

There were two computer cases on the ground, one resembled a 1990 Mercury Sable that was at most tolerable as a new car and the other looked more like 1990 BMW 325ci a little old but carries a heritage and potential to be great once again.

So with my obvious choice for a case I began to collect parts from the different bins and drawers and I was immediately shocked at how “organized” this room really was. So I picked up the following:

There are a few things that I would have chosen differently but were not available at the time of the build or were ridiculous for a work desktop would be:

  • Replaced 2 drives with SSD disks to hold OS and applications
  • Explored a more powerful Nvidia card (not really required but desired)

So after a couple of hours of fidgeting and checking manuals this is what the build looks like.

(The case above was the first prototype ANSYS Numerical Simulation workstation in 2010. It has a special place in David’s Heart)

Now to the Good STUFF! – Benchmarking the rebuilt CUBE prototype

ANSYS R15.0.7 FEA Benchmarks

Below are the results for the v15sp5 benchmark running distributed parallel on 4-Cores.

ANSYS R15.0.7 CFD Benchmarks

Below are the results for the aircraft_2m benchmark using parallel processing on 4-Cores.

This machine is a really cool sleeper computer that is more than capable at whatever I throw at it.

The only thing that worries me is that when Sam handed me the case to get started, David was trying –but failed- to hide a smile that makes me feel that there is something obviously wrong in my first build and I failed to catch it. I guess I will just wait and see.

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