Full specification
18 × 10/100/1000 Mbps Gigabit Copper Ports
2 × 1 Gigabit Combo Ports (RJ-45/SFP)
Switching Capacity: 20 Gbps
Forwarding Rate: Up to 29.76 Mpps
Memory: 4 GB DRAM
MAC Address Table: 8000 entries
Power Input: 12–48 VDC nominal (9.6–60 VDC absolute)
Power Consumption: 36.7 W
Operating Temperature: −40 to 75°C (with conformal coating)
Storage Temperature: −40°C to +85°C
Form Factor: DIN Rail Mounted
Dimensions: 5.00 × 4.30 × 5.08 inches (12.70 × 10.92 × 12.90 cm)
Weight: 2.8 lb (1.27 kg)
Enclosure: IP30 with conformal coating
Cooling: Fanless design
Software: Cisco IOS XE Network Essentials
Certifications: IEEE 802.3u, 802.3z, 802.1D, 802.1Q, 802.3ab, 802.3ad (LACP), 802.1w, 802.1x, 802.1s, 802.3ah, 802.1ab (LLDP), IEEE 1588v2
MTBF: 642,050 hours