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Project Zomboid Server Requirements for 64 Players

Hardware specs, memory leak buffers, CPU single-thread targets, and verified host recommendations for a smooth 64-player Project Zomboid world.

Recommended RAM
30 GB
Allocated for 64 concurrent players
Recommended CPU
Single-thread focus (Java JVM)
Fast NVMe Storage
20 GB
Upload Bandwidth
240 Mbps
Performance Note:

Requires custom JVM -Xmx tuning to prevent garbage collection pauses during large horde encounters.

Best Server Hosts for Project Zomboid (64 Players)

Download Project Zomboid Config File ⟶
Host Plan Tier Estimated Monthly DDoS Mitigation Action
Shockbyte Top Value Choice $45 - $75/mo Guaranteed 1Tbps+ Deploy Now ⟶
GPORTAL Official Partner $45 - $75/mo Corero SmartWall Deploy Now ⟶
BisectHosting 24/7 Live Support $45 - $75/mo DDoS Guard Deploy Now ⟶
Nitrado Tier-1 Enterprise Hardware $45 - $75/mo SteelShield Protection Deploy Now ⟶
Hetzner Cloud (Self-Hosted VPS) Indie Hacker / Dev Choice $45 - $75/mo Native Hetzner Filter Deploy Now ⟶
Verified Server Host Need zero-lag 24/7 dedicated hosting?

Host your Palworld, Valheim, Satisfactory, or Enshrouded world with guaranteed NVMe performance, DDoS immunity, and instant 1-click mod installers.

Deploy Server ($2.50/GB) ⟶