| UBS-400 (Skype Gateway) | |
| Specification | |
| Power | 1 switch button for system control 1 switch button for power control |
| PSTN | 4 FXS ports for connecting to PBX’s CO ports 4 FXO Ports for CO |
| LEDs | On/Off, blinking per FXO & FXS port connection & status |
| Power | DC 5V power adapter with maximum 3Amp current rating |
| System requirement | |
| CPU | 3.0 Ghz or above |
| Operation System | Microsoft windows XP (SP2) |
| Hard-Drive | 200MB |
| RAM | 1024 MB |
| Interface | 1 USB Port, CD ROM |
| Skype Version | Skype V3.6.0.216 |
