It looks like !buildapc community isn’t super active so I apologize for posting here. Mods, let me know if I should post there instead.

I built my first PC when I was I think 10-11 years old. Built my next PC after that and then sort of moved toward pre-made HP/Dell/etc. My last PC’s mobo just gave out and I’m looking to replace the whole thing. I’ve read over the last few years that prefabs from HP/Dell/etc. have gone to shit and don’t really work like they used to. Since I’m looking to expand comfortably, I’ve been thinking of giving building my own again.

I remember when I was a young lad, that there were two big pain points when putting the rig together: motherboard alignment with the case (I shorted two mobos by having it touch the bare metal of the grounded case; not sure how that happened but it did) and CPU pin alignment so you don’t bend any pins when inserting into the socket.

Since it’s been several decades since my last build, what are some things I should be aware of? Things I should avoid?

For example, I only recently learned what M.2 SSD are. My desktop has (had) SATA 3.5" drives, only one of which is an SSD.

I’ll admit I am a bit overwhelmed by some of my choices. I’ve spent some time on pcpartpicker and feel very overwhelmed by some of the options. Most of my time is spent in code development (primarily containers and node). I am planning on installing Linux (Ubuntu, most likely) and I am hoping to tinker with some AI models, something I haven’t been able to do with my now broken desktop due to it’s age. For ML/AI, I know I’ll need some sort of GPU, knowing only that NVIDIA cards require closed-source drivers. While I fully support FOSS, I’m not a OSS purist and fully accept that using a closed source drivers for linux may not be avoidable. Happy to take recommendations on GPUs!

Since I also host a myriad of self hosted apps on my desktop, I know I’ll need to beef up my RAM (I usually go the max or at least plan for the max).

My main requirements:

  • Intel i7 processor (I’ve tried i5s and they can’t keep up with what I code; I know i9s are the latest hotness but don’t think the price is worth it; I’ve also tried AMD processors before and had terrible luck. I’m willing to try them again but I’d need a GOOD recommendation)
  • At least 3 SATA ports so that I can carry my drives over
  • At least one M.2 port (I cannibalized a laptop I recycled recently and grabbed the 1TB M.2 card)
  • On-board Ethernet/NIC (on-board wifi/bluetooth not required, but won’t complain if they have them)
  • Support at least 32 GB of RAM
  • GPU that can support some sort of ML/AI with DisplayPort (preferred)

Nice to haves:

  • MoBo with front USB 3 ports but will accept USB 2 (C vs A doesn’t matter)
  • On-board sound (I typically use headphones or bluetooth headset so I don’t need anything fancy. I mostly listen to music when I code and occasionally do video calls.)

I threw together this list: https://pcpartpicker.com/list/n6wVRK

It didn’t matter to me if it was in stock; just wanted a place to start. Advice is very much appreciated!

EDIT: WOW!! I am shocked and humbled by the great advice I’ve gotten here. And you’ve given me a boost in confidence in doing this myself. Thank you all and I’ll keep replying as I can.

  • CosmicTurtle@lemmy.worldOPEnglish
    4·
    4 months ago

    And if you want to join the “I use arch btw” crowd…

    I may be a linux nerd and pedantic, but not that pedantic. 😅 I’ve looked into Linux Mint and not opposed to an distro switch. I’ve been very happy with Ubuntu over the years. My first distro was slackware, then Fedora. Settled in Ubuntu and haven’t turned back.

    if CUDA should be part of your calculus or not.

    Probably not, if my cursory google search is correct. But happy to be convinced otherwise.

    Though another nicety for my latest builds, is multi-gig nics (though 2.5Gb was my ceiling, since you’ll also need the network gear to utilize it)

    I’ve had the benefit of laying my own CAT-5e in my house. Given the distances, CAT-6 was going to cost twice as much with a negligible increase in bandwidth. That said, I’m restricted by the narrowest straw, which is wifi (when streaming media to my phone) and ISP (which taps out at around 300mb/s). My current PC has 1gb/s card and I’ve only occasionally had issues.

    I use newegg for its reviews of items, specifically so I can search for the term “linux” in any given product’s reviews.

    Oh that’s a good tip!

    • CeeBee@lemmy.worldEnglish
      2·
      4 months ago

      I may be a linux nerd and pedantic

      There’s nothing pedantic about using Arch. There’s a reason it and its derivatives are so popular.

      • darganon@lemmy.worldEnglish
        3·
        4 months ago

        There’s nothing pedantic about using Arch. There’s a reason it and its derivatives are so popular.

        Way to show off how not-pedantic you are!

        • darganon@lemmy.worldEnglish
          1·
          4 months ago

          Pedantic is an insulting word used to describe someone who annoys others by correcting small errors, caring too much about minor details, or emphasizing their own expertise especially in some narrow or boring subject matter.

          ??

          • CeeBee@lemmy.worldEnglish
            1·
            4 months ago

            Ya, that just solidifies that you don’t know how to use the word.

            How does using a certain operating system equate to “someone who annoys others by correcting small errors”?