| Model | IG 4100 | ||
| 100 | 300 | ∞ | |
| Factory Default User License | 100 | 300 | ∞ |
| Max User License | Unlimited | ||
| Max VLANs | 500 | ||
| Max Throughput | 900 Mbps | ||
| Max PPS | 50,000 | ||
| Supported NIC Interfaces | 10/100/1000 Base-T | ||
| Network Interfaces | LAN Port, WAN Port, WAN 2 Port, HA/ Management Port | ||
| COM | 1 x RS232 (RJ45) PMS Port | ||
| Power Supply | 1 x 40W full range power adaptor/ 12V | ||
| Weight | Net: 1.6 kg | ||
| Dimensions | Actual unit: 225(W) x 155(D) x 35(H) mm | ||
| Certifications | CE, FCC, ROHS | ||
| Included Module | High Availability | ||
| Add-on Modules | |||
| Property Management System | ✔ | ||
| Payment | ✔ | ||
| Volume Control | ✔ | ||
| Multi-WAN | ✔ | ||
| Account Printer Support | ✔Max 10 | ||
| Lawful Intercept | ✔Syslog + Local | ||
| Advanced QoS | ✔ | ||
| RADIUS & WISPr | ✔ | ||
| Management Port | ✔ | ||
| Event Manager | ✔15 Events | ||
| Personal Area Network | ✔ | ||
