I got Samson SR950 they sound fine , no issue with quality but the problem is the output is low from my PC motherboard. How can I make them sound louder? I don't want to spend more then $50-60. I just listen to music and play games I am not into any studio stuff.

I saw some amps but they are tiny portable rechargeable but I will be using headphones on my desk so I can get proper amp with wall adapter. I assume full size amp will be better then those small portable ones and you don't have to recharge them.

I don't know what will be better an Amp or PCIe sound card or DAC/amp combo or something else.