NSX Edge Services Gateway Form Factors

NSX ESGs are automatically deployed from NSX Manager and are available in following form factors:

Compact

• 1 vCPU
• 512 MB RAM
• 4,5 GB vDisk + 4 GB swap vDisk
• 64K Connections
• 2K Firewall rules
• 50 concurrent sessions
• Up to 50 users can be authenticated/login via SSL VPN Plus

Large

• 2 vCPU
• 1 GB RAM
• 1M Connections
• 2K Firewall rules
• Up to 100 users can be authenticated/login via SSL VPN Plus

Quad Large

• 4 vCPU
• 1 GB RAM
• 1M Connections
• 2K Firewall rules
• Up to 100 users can be authenticated/login via SSL VPN Plus

Extra Large

• 6 vCPU
• 8 GB RAM
• 1M Connections
• 2K Firewall rules
• Up to 1000 users can be authenticated/login via SSL VPN Plus

For further details read this - NSX EDGE FEATURE AND PERFORMANCE MATRIX