5 Things to Know About the Buffalo LinkStation 220's RAM

The 512MB of RAM is soldered to the board You cannot upgrade or replace the memory. What ships is what you get.

No RAM upgrade path exists Buffalo permanently locks the RAM, so there is no slot or socket for expansion.

Plan your workload around the fixed memory This NAS cannot handle heavy multitasking or many simultaneous connections. Stick to light file sharing and backups.

Performance will not improve over time Unlike some NAS models that allow RAM upgrades, the LinkStation 220 stays at 512MB forever.

Choose this model only for basic home use If you need more memory for apps, virtualization, or heavy transfers, look elsewhere.