5 Reasons 16GB RAM Is the Smart Choice for Your Home Server

8GB fills up fast Home Assistant alone can use 2-3GB with cameras or integrations. Add Docker containers, Zigbee2MQTT, a database, or a small media server, and you will hit the ceiling quickly.

You will run more containers than you expect Starting with “a few containers” turns into many within weeks. 16GB gives you room to grow without rebuilding your setup.

RAM is cheap for this hardware The NUC8i5BEH uses SODIMM DDR4, and a 16GB kit costs about $30-40. That is a small price for years of headroom.

You avoid future hassle Adding RAM later means opening the system and possibly losing dual-channel performance. Buying 16GB now saves you that trouble.

Future you will thank you Spending a little extra upfront means you never have to think about RAM again. It is not overkill — it is planning ahead.