logoalt Hacker News

dekhntoday at 6:51 PM3 repliesview on HN

I can't imagine spending $48K on a home GPU server, but I did just splurge and buy a PC with an RTX 5090, specifically to hold the largest models you can fit in 32GB. It's a top of the line PC with water cooled high end CPUs, 64GB RAM, RTX 5090 for $5K. To me the jury is still out whether this was a worthwhile investment, but I do expect to use this machine for a decade. I don't run it at 100% power (it's mostly idle, except for times when I'm training or doing batch inference). It has the nice property of being blackwell generation, similar to the machines we use at work.

It just scares me to own a box that is $48K in my house, especially if it breaks, or gets stolen.


Replies

phkahlertoday at 8:44 PM

>> To me the jury is still out whether this was a worthwhile investment, but I do expect to use this machine for a decade.

The high cost and power consumption are both signs of the death of Moore's law, so you are probably correct that this system will be near state of the art for some time.

rosminetoday at 8:31 PM

Yes! It scared me too. I tried to insure it under my renter's insurance policy, but they not surprisingly refused. I had to get business insurance to cover it

throwatdem12311today at 6:52 PM

Not even a single mention of gaming.

No wonder gamers hate AI bros.

show 6 replies