Коммутатор Huawei S5720-52X-LI-48S-AC 48 Gig SFP ports, 2 of which are dual-purpose 10/100/1000Base-T or SFP ports, 4 10 Gig SFP+ ports AC power supply, supporting RPS (redundant power supply) Forwarding performance: 144 Mpps Switching capacity: 336 Gbit/s Fixed ports 48 Gig SFP, 2 Combo (10/100/10 00Base-T or 100/1000B ase-X), 4 10 Gig SFP+ Switching capacity 336 Gbit/s Forwarding performance 144 Mpps Dimensions (W x D x H) 442 mm x 220 mm x 43.6 mm Chassis height 1 U Input voltage AC: Rated voltage range: 100- 240V AC; 50/60 Hz Maximum voltage range: 90- 264V AC; 4763 Hz DC: Rated voltage range: -48- 60V DC Maximum voltage range: -36- 72V DC Maximum power consumption 83 W Typical power consumption (Without PoE) 68 W