Cisco

Cisco ASR 920-12CZ-D=. Networking standards: IEEE 1588, Ethernet LAN data rates: 1000,10000 Mbit/s. Mean time between failures (MTBF): 292320 h. Power source type: DC, AC input frequency: 50 - 60 Hz. Width: 17.5" (444.5 mm), Depth: 9.1" (231.1 mm), Height: 1.72" (43.7 mm). I/O ports: 12GE 2-10GE

Cisco ASR-920-4SZ-A. Networking standards: IEEE 1588, Ethernet LAN data rates: 1000,10000 Mbit/s. Mean time between failures (MTBF): 301480 h. Product color: Gray, Rack capacity: 1U. Power consumption (typical): 75 W, Power source type: AC, AC input voltage: 100 - 240 V. Width: 15.5" (393.7 mm), Depth: 9.1" (231.1 mm), Height: 1.72" (43.7 mm)

Cisco ASR-920-4SZ-D=. Networking standards: IEEE 1588, Ethernet LAN data rates: 1000,10000 Mbit/s. Mean time between failures (MTBF): 397400 h. Product color: Gray, Rack capacity: 1U. Power consumption (typical): 75 W, Power source type: DC. Width: 15.5" (393.7 mm), Depth: 9.6" (243.8 mm), Height: 1.72" (43.7 mm)

Cisco ASR 920-12CZ-A. Networking standards: IEEE 1588, Ethernet LAN data rates: 1000,10000 Mbit/s. Mean time between failures (MTBF): 292320 h. Power consumption (typical): 80 W, Power source type: AC, AC input voltage: 100 - 240 V. Width: 17.5" (444.5 mm), Depth: 9.1" (231.1 mm), Height: 1.72" (43.7 mm). I/O ports: 12GE 2-10GE

Cisco ASR-920-4SZ-A. Networking standards: IEEE 1588, Ethernet LAN data rates: 1000,10000 Mbit/s. Mean time between failures (MTBF): 301480 h. Product color: Gray, Rack capacity: 1U. Power consumption (typical): 75 W, Power source type: AC, AC input voltage: 100 - 240 V. Width: 15.5" (393.7 mm), Depth: 9.1" (231.1 mm), Height: 1.72" (43.7 mm)

Cisco ASR-920-4SZ-D. Networking standards: IEEE 1588, Ethernet LAN data rates: 1000,10000 Mbit/s. Mean time between failures (MTBF): 397400 h. Product color: Gray, Rack capacity: 1U. Power consumption (typical): 75 W, Power source type: DC. Width: 15.5" (393.7 mm), Depth: 9.6" (243.8 mm), Height: 1.72" (43.7 mm)