| Manufacturer | Adtran |
| Manufacturer Part # | 1200422L1 |
| Cost Central Item # | 10132440 |
| Product Description | ADTRAN NetVanta 340 - Router - DSL - EN, Fast EN |
| Device Type | Router |
| Form Factor | External |
| Approximate Dimensions (WxDxH) | 7.5 in x 5.2 in x 1.6 in |
| Approximate Weight | 1.1 lbs |
| Routing Protocol | OSPF, RIP, BGP, static IP routing |
| Data Link Protocol | Ethernet, Fast Ethernet |
| Network / Transport Protocol | PPPoE, PPPoA, IPoA |
| Remote Management Protocol | SNMP, Telnet, HTTP |
| Digital Signaling Protocol | ADSL, RADSL, ADSL2, ADSL2+ |
| Features | Firewall protection, DHCP support, NAT support, NAPT support, DoS attack prevention, ALG support, DiffServ support, manageable |
| Power | AC 120 V ( 60 Hz ) |