Περιγραφή
Build and expand your network with the UniFi® Switch, part of the Ubiquiti Networks® UniFi Enterprise System. The UniFi Switch 48 500W is a fully managed PoE+ Gigabit switch, delivering robust performance and intelligent switching for enterprise networks. The UniFi Switch 48 500W offers 48 ports of auto-sensing IEEE 802.3af/at or configurable 24V PoE to simplify your infrastructure. Additionally, two SFP+ and two SFP ports provide uplink and fiber connectivity options capable of delivering speeds of up to 10 Gbps.
Features:
- (48) Gigabit RJ45 Ethernet Ports
- Auto-Sensing IEEE 802.3af/at PoE+
- Configurable 24V Passive PoE
- (2) 1G SFP Ports
- (2) 10G SFP+ Ports
- 500W Power Supply
- Managed by UniFi Controller
- 1U Rack Mount Height
* Background noise level: 27.5 dBa
| US-48-500W | |
|---|---|
| Dimensions | 485 x 43.7 x 374.6 mm (19.09 x 1.72 x 14.75″) |
| Weight | 6.1 kg (13.5 lb) |
| Networking Interfaces | ((48) 10/100/1000 Mbps RJ45 Ethernet Ports (2) 1/10 Gbps SFP+ Ethernet Ports (2) 1 Gbps SFP Ethernet Ports |
| Management Interface | (1) RJ45 Serial Port Out-of-Band, Ethernet In-Band |
| Total Non-Blocking Throughput | 70 Gbps |
| Switching Capacity | 140 Gbps |
| Forwarding Rate | 104.16 Mpps |
| MAC Address Table | 16384 |
| Maximum Aggregations | 6 |
| Monitoring Sessions | 1 |
| Maximum VLANs | 255 |
| Power Method | 100-240VAC/50-60 Hz, Universal Input |
| Power Supply | AC/DC, Internal, 500W DC |
| Max. Power Consumption Including PoE Output Excluding PoE Output | 500W 64W |
| LEDs Per Port RJ45 Data Ports SFP Data Ports | PoE, Speed/Link/Activity Speed/Link/Activity |
| Sound Level* Fan Level 0 Fan Level 1 Fan Level 2 Fan Level 3 | 10.7 dBr 16.2 dBr 19.3 dBr 23.6 dBr |
| ESD/EMP Protection | Air: ± 24 kV, Contact: ± 24 kV |
| Shock and Vibration | ETSI300-019-1.4 Standard |
| Operating Temperature | -5 to 40° C (23 to 104° F) |
| Operating Humidity | 5 to 95% Noncondensing |
| Certifications | CE, FCC, IC |
| PoE+ Per Port | |
| PoE Interfaces | PoE+ IEEE 802.3af/at (Pins 1, 2+; 3, 6-) 24VDC Passive PoE (Pins 4, 5+; 7, 😎 |
| Max. PoE+ Wattage per Port by PSE | 34.2W |
| Voltage Range 802.3at Mode | 50–57V |
| Max. Passive PoE Wattage per Port | 17W |
| 24V Passive PoE Voltage Range | 20-27V |
* Background noise level: 27.5 dBa
