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Sizing
Sizing guidelines for Workload Security deployments vary by the scale of your network, hardware, and software.
Agent and relay sizing
| Platform | Features enabled | Minimum RAM | Recommended RAM | Minimum disk space |
| Windows | All protection | 2 GB | 4 GB | 1 GB |
| Windows | Relay only | 2 GB | 4 GB | 50 GB (agent version 20.0.0-3445+)
900 GB (earlier versions) |
| Linux | All protection | 2 GB | 5 GB | 1 GB |
| Linux | Relay only | 2 GB | 4 GB | 50 GB (agent version 20.0.0-3445+)
900 GB (earlier versions) |
| Solaris | All protection. Relay not supported | 4 GB | 4 GB | 2 GB |
| AIX | All protection. Relay not supported | 4 GB | 4 GB | 2 GB |
Less RAM is required for some OS versions, or if you do not enable all Workload Security features.
Relays are already provided as part of Workload Security. Do not create more relays unless required. For details, see Deploy additional relays.
The new improved relay for agent version 20.0.0-3445+ uses less disk space than the old relay (as shown in the table above), but is currently in preview and only available to certain customers. If you'd like more information about accessing the latest relay improvements please contact Trend Micro support.