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 C1161X-8P. Ethernet interface type: Fast Ethernet, Gigabit Ethernet, Cabling technology: 10/100/1000Base-T(X), Ethernet LAN data rates: 10,100,1000 Mbit/s. USB version: 2.0/3.2 Gen 1 (3.1 Gen 1). Product color: Silver, Country of origin: China. Power source type: DC, PoE, AC input voltage: 100 - 240 V, AC input frequency: 50/60 Hz. Weight: 3.75 lbs (1.7 kg)