Specifications
Interfaces
- Ports: 8 × Gigabit Ethernet (RJ45) PoE+
- Combo Ports: 2 × Gigabit Ethernet/SFP Combo
- Console Port: 1 × Mini-USB
Layer & Protocol Support
- Supported Layers: Layer 2, Layer 3
- Protocols:
- HOL Blocking, IGMP Snooping
- IPv4, IPv6
- Link Aggregation, MAC Filtering
- Port Mirroring, RADIUS
- SNMP v1/v2c/v3
- Traffic Management:
- Queuing: Strict Priority, Weighted Round Robin (WRR)
- Jumbo Frame Support: Up to 9000 bytes
- MAC Address Table: 16K entries
- Multicast Groups: 2000
- VLAN IDs Supported: 4094
Security Features
- DoS Attack Prevention
- RADIUS Authentication
- Storm Control
- Access Control Lists: 1024
- IP Interfaces: 128
- Static Routes: 990
Standards Compliance
- RFCs: RFC 4330
- IEEE Standards:
802.1ab, 802.1d, 802.1q/p, 802.1s, 802.1w, 802.1x
802.3, 802.3ab, 802.3ad, 802.3ae, 802.3af, 802.3an
802.3at, 802.3az, 802.3u, 802.3x, 802.3z
Performance
- Switching Bandwidth: 20 Gbps
- Forwarding Rate: 14.88 Mpps
- Priority Queues: 8
- Packet Buffer: 1.5 MB
System Hardware
- Processor: 800 MHz ARM
- Memory: 512 MB RAM
- Flash Memory: 256 MB
Power & Electrical
- Max Power Draw: 80.86 W
- Power Supply: Internal
- PoE Budget: 60 W total, up to 30 W per port
- Input Voltage: 100–240V AC, 50/60 Hz
Environmental
- Operating Temp: -5 to 50°C (23 to 122°F)
- Storage Temp: -25 to 70°C (-13 to 158°F)
- Humidity (Operating & Storage): 10%–90%
- Noise Level: 34.8 dB
General
- Cooling: Passive
- MTBF: 1,706,649 hours
- Indicators: Link/Activity, PoE, Speed, System
- Form Factor: 1 RU rack-mountable
- Dimensions: 268 × 185 × 44 mm (10.6 × 7.3 × 1.7 in)
- Weight: 1.53 kg (3.37 lb)
Packaging
- Package Weight: 3.31 kg (7.29 lb)
- Box Dimensions: 546 × 297 × 107 mm (21.5 × 11.7 × 4.2 in)
