| Attribute | Value |
|---|---|
| Model | NetEngine AR6121E /AR6121E-S |
| Part Number | 02353TBH |
| Forwarding Performance | 2 Gbit/s (LAN → WAN + WAN → LAN, NAT + ACL + QoS, IMIX) |
| IPsec Performance | 2 Gbit/s (IMIX) |
| Fixed WAN Ports | 2 x GE combo WAN, 1 x 10 GE SFP+ WAN |
| Fixed LAN Ports | 8 x GE LAN, 1 x GE combo LAN, 2 x USB, 2 x SIC |
| SIC Slots | 2 |
| WSIC Slots | 0 (default)/1 (maximum) |
| 5G Support | Support 5G-SIC |
| Memory | 2GB |
| Flash Memory | 1 GB |
| Operating Temperature | -20°C to +60°C |