| Manufacturer | Avocent |
| Manufacturer Part # | SC540-001 |
| Cost Central Item # | 10284426 |
| Product Description | Avocent SwitchView SC540 - KVM / audio switch - 4 ports - external |
| Device Type | KVM / audio switch |
| Form Factor | External |
| Approximate Dimensions (WxDxH) | 10.4 in x 7.2 in x 2.6 in |
| Approximate Weight | 4 lbs |
| Localization | North America |
| Ports Qty | 4 |
| Features | Intrusion Detection System (IDS) |
| Power | AC 120/230 V ( 50/60 Hz ) |
| Ports Qty | 4 |
| Connectivity Technology | Wired |
| Status Indicators | Port status |
| Features | Intrusion Detection System (IDS) |
| Interfaces | 4 x USB - 4 pin USB Type B 4 x speakers - output - mini-phone stereo 3.5 mm 4 x microphone - input - mini-phone mono 3.5 mm 8 x display / video - DVI-Analog/Digital (dual link) - 29 pin combined DVI |
| Connections | 4 x USB - 4 pin USB Type A 1 x speakers - output - mini-phone stereo 3.5 mm 1 x microphone - input - mini-phone mono 3.5 mm 2 x display / video - DVI-Analog/Digital (dual link) - 29 pin combined DVI |
| Compliant Standards | CE, FCC Class A certified, UL, cUL, VCCI Class A ITE, ICES-003 Class A, EAL 4+, C-Tick Class A |
| Power Device | Power supply - internal |
| Voltage Required | AC 120/230 V ( 50/60 Hz ) |
| Power Consumption Operational | 30 Watt |
| Min Operating Temperature | 41 °F |
| Max Operating Temperature | 104 °F |