my home server that does everything died many weeks ago so i’ve been making due with VASTLY inferior backups that literally haven’t received updates in over a decade because the manufacturers stop supported them.
i’ve rebuilt this server many times from old e-waste i had laying around and my last attempt to solicit feedback on the last rebuild yeilded some VERY useful advice so i’m hoping to lightening strikes twice.
my constraints are that i can only use hardware that i have on hand; with the exception of a motherboard since i don’t have a functional one this time around, so i plan on buying one used off of craigslist or one of the many local repair shops.
also: deepseek tells me that this hardware are the only things i have on hand that are compatible with each other (and i’m crossing my fingers in the hopes that some of them still work):
- CPU: socket LGA1200 era Intel Celeron
- RAM: 64 gigs DDR4 3200 on 2 128 pin sticks
- CASE: mini itx steel case
- POWER: ATX standard
- DRIVES: 4 SATA, 1 PATA, 2 NVME
i also have a wifi3 router/ap and a wifi4 router/ap combo boxes; these are the backups i’m currently using and they are crazy slow.
i need this build to do the same thing its predecessor did which were (ranked in order of importance):
- router (i used a pfsense virtual machine last time)
- wifi access point (i last used a wifi nic in AP mode)
- DNS adblocking (i used pfBlockerNG last time)
- live kernel patching (used ubuntu last time)
- vlan segmentation (via pfsense)
- vpn routing (via pfsense)
- jbod drives (aka no raid nor HA and permanently mounted on the host)
- backup capabilities (last used rsync initiated server side to laptops & - gmail)
- per device firewall rules (for the robot vacuum and security cameras)
- IDS & IPS (via pfsense)
- home cloud storage (last used pfsense + nfs + sshfs + ddns)
- multimedia system (last used kodi + old plasma tv)
If your case can mount the sata drives and your power supply has a 24 pin, four pin and enough sata connectors for your drives then all you need is a ddr4 motherboard, cpu and cooler.
If you’re stuck on off the shelf stuff then maybe a b550 and some am4 cpu, if you can mess around with weird shit there’s a bunch of odd sample intel cpu/motherboard combos floating around the aliexpress sphere.
Some of the am4 boards have multiple nics so that’s probably worthwhile for your use case.
i hadn’t considered going w other motherboards nor aliexpress.
thank you for idea, i imagine i’m going to need it considering the severe lack of mini-itx lga 1200 socket motherboards there seems to be out there.
Oh I didn’t even look up motherboard availability, I only know of dual core no multithreading celeron lga 1200 CPUs. You’re gonna have problems accomplishing your goals with that.
Yes I am.
I think I’m run pfsense of a laptop since there are so many of them available second hand on Craigslist.
It’s also surprising that there are so few towers to sale second hand as well.
How much you looking to spend?
less than $100
If you have a computer repair place near you just go there and say “I have $100 and I want to trade it for a motherboard, cpu and cooler that fits in this case and takes this ram.”
They’re gonna have an old 8th gen + intel or am4 setup that will work for you.