Specifications
Ports & Interfaces
- 48x 10/100/1000 Ethernet PoE+ ports
- 4x 10G SFP+ uplinks
- PoE+ Power Budget: 370W
- Console Ports: 1x RJ-45, 1x USB mini-B, 1x USB-A (for storage/Bluetooth)
Hardware
- Fanless: No
- Dimensions (W x D x H): 17.5 x 13.78 x 1.73 in
- CPU: ARM v7 800 MHz
- Memory: 512 MB DRAM / 256 MB Flash
Performance
- Switching Bandwidth: 176 Gbps
- Forwarding Bandwidth: 88 Gbps
- Forwarding Rate (64-byte packets): 77.38 Mpps
- MAC Addresses: 16,000
- IPv4 Routes: 542 direct / 256 indirect / 16 static
- IPv6 Routes: 414 direct / 128 indirect / 16 static
- Multicast Groups: 1024 (IPv4 and IPv6)
- Security ACEs: 600 (IPv4 and IPv6)
- Active VLANs: 256 (IDs up to 4094)
- STP Instances: 64
- SPAN Sessions: 4
- MTU (L3 Packet): 9198 bytes
- Jumbo Frames: 10,240 bytes
- Dying Gasp Support: Yes
Reliability (MTBF in hours)
- Data only: 1,452,667
- PoE: 856,329
- Full PoE: 856,329
Environmental
- Operating Temperature:
- -5°C to 50°C (Sea level, short-term)
- -5°C to 45°C (up to 1,500m)
- -5°C to 40°C (up to 3,000m)
- Operating Humidity: 5% to 90% at 40°C (non-condensing)
- Operating Altitude: Up to 10,000 ft (3,000 m)
- Storage Temp: -25°C to 70°C (-13°F to 158°F)
- Storage Altitude: Up to 15,000 ft (4,500 m)
- Storage Humidity: 5% to 95% at 65°C
Note: 50°C operation is supported short-term only. GLC-BX-D/U and CWDM optics do not support 50°C. Cold start requires a minimum ambient temperature of 0°C.
