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Коммутатор Huawei S5720-52X-SI-48S 48 Gig SFP, 2 of which are dual-purpose 10/100/1000 or SFP, 4 10 Gig SFP+ <br>
Dual pluggable AC or DC power supplies<br>
Forwarding performance: 132 Mpps<br>
Switching capacity: 336 Gbit/s<br>
Fixed ports 48 GE SFP ports, 2 combo 10/100/1000Base-T Ethernet ports, 4 10GE SFP+ ports <br>
Dimensions (W x D x H) 442 mm x 420 mm x 44.4 mm<br>
Chassis height&nbsp;&nbsp;&nbsp;&nbsp; 1 U<br>
Input voltage<br>
AC: Rated AC voltage: 100-240V AC; 50/60Hz Max AC voltage: 90-264V AC; 47- 63Hz DC: Rated DC power: - 48- -60V DC Max DC voltage: - 36- -72V DC<br>
Maximum power consumption 85.4 W<br>
MAC address table<br>
IEEE 802.1d compliance<br>
MAC address learning and aging<br>
Static, dynamic, and blackhole MAC address entries<br>
Packet filtering based on source MAC addresses<br>
VLAN<br>
4K VLANs<br>
Guest VLAN and voic </div>