Switch H3C LS-5120V3-52S-PWR-LI-GL với 48 cổng 10/100/1000Base-T hỗ trợ PoE+, với tổng công suất PoE khi sử dụng nguồn AC là 370W hoặc nguồn DC là 740W, 4 cổng quang 10G SFP+. Khả năng chuyển mạch của switch lên đến 176Gbps.
Thông số kỹ thuật switch H3C LS-5120V3-52S-PWR-LI-GL
| Datasheet H3C LS-5120V3-52S-PWR-LI-GL | |
| Specification | |
| Fixed ports | 48x 10/100/1000Base-T PoE+ Ports 4x SFP+ Ports |
| Management Ethernet ports | 1x RJ-45 console port |
| Performance | |
| Switching capacity | 176 Gbps |
| Packet forwarding rate | 130.952 Mpps |
| Feature | |
| VLAN | Port-based VLAN QinQ Voice VLAN Protocol VLAN MAC VLAN |
| Link aggregation | GE port aggregation Static aggregation Dynamic aggregation Multichassis link aggregation |
| Stacking | IRF2 |
| MAC address table | Blackhole MAC address Setting the maximum number of port MAC addresses to be learned |
| ARP | ARP Detection ARP speed limit |
| DHCP | DHCP Client DHCP Snooping DHCP Relay DHCP Server DHCP Option 82 |
| DNS | Static domain name resolution Dynamic domain name resolution for the client IPv4 and IPv6 address |
| Routing protocols | IPv4/IPv6 static routing RIP/RIPng, OSPFV1/V2/V3 |
| QoS/ACL | Packet filter SP/WRR/SP+WRR queue scheduling Bidirectional ACL Port-based speed limit Traffic-based redirection |
| Security | Hierarchical user management and password protection SSH2.0 Port isolation 802.1X Port security MAC address authentication IP Source Guard HTTPs EAD |
| Specification Dimensions | |
| Dimensions (H x W x D) | 44 × 40× 4.36 cm |
| Weight | ≤ 6 kg |
| Power | |
| Input voltage range | AC: The rated voltage range is 100V to 240V, 50/60Hz |
| Power consumption | MIN: AC: 36W MAX: AC: 467W (PoE 370W) |
| Operating temperature | -5℃ to 45℃ |
| Operating humidity | 5% RH to 95% RH, non-condensing |
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