Huawei S5720S-52X-SI-AC Enterprise Layer 3 Switch – Brand New 48-Port 1000BASE-T with 4 x 10GE Uplinks | AC-Powered Gigabit Access Switch
Product Overview
The Huawei S5720S-52X-SI-AC New Switch is a full-Gigabit Layer 3 Ethernet switch designed to deliver high-performance, intelligent, and energy-efficient switching for enterprise campus networks, office buildings, and metro access. Equipped with 48 x 10/100/1000BASE-T RJ45 ports and 4 x 10GE SFP+ uplink ports, this switch enables reliable and flexible network deployment with support for advanced Layer 2 and Layer 3 features.
Powered by a built-in AC power supply, the switch is ideal for environments that require cost-effective and scalable copper-based access with 10G uplinks for aggregation.
Key Features of Huawei S5720S-52X-SI-AC New Switch
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48 × 10/100/1000BASE-T ports for high-density access
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4 × 10GE SFP+ uplink ports for high-speed backbone connections
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AC-powered (100V–240V), suitable for general enterprise environments
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Layer 2 and basic Layer 3 routing (static, RIP, OSPF, IPv6)
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Enhanced security features: 802.1X, MAC filtering, SSH, ARP defense
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QoS traffic prioritization and intelligent flow control
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Huawei VRP software for efficient network management and feature expansion
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Energy-efficient design with low-noise operation
Huawei S5720S-52X-SI-AC New Switch Technical Specifications
| Specification | Details |
|---|---|
| Model | Huawei S5720S-52X-SI-AC |
| Downlink Ports | 48 × 10/100/1000BASE-T Ethernet (RJ45) |
| Uplink Ports | 4 × 10GE SFP+ |
| Switching Capacity | 336 Gbps |
| Forwarding Rate | 96 Mpps |
| Power Supply | Fixed AC (100–240V, 50/60 Hz) |
| MAC Address Table | 32K entries |
| VLANs Supported | Up to 4,000 |
| Routing Capabilities | Static routing, RIP, OSPF, IPv6 routing |
| Management | SNMP, CLI, Web UI, Telnet, Huawei eSight |
| Operating Temperature | 0°C to +50°C |
| Dimensions (W × D × H) | 442 mm × 220 mm × 43.6 mm |
| Weight | ≤ 5.5 kg |
| Mounting | 1U Rack-mountable |
| Certifications | CE, FCC, RoHS, ISO9001, IEC |
Huawei S5720S-52X-SI-AC New Switch Application
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Enterprise access switch for desktops, VoIP, Wi-Fi APs, and IP cameras
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Aggregation layer for small-to-medium business networks
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Office building backbone with copper-based infrastructure
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SMB IT networks requiring simple routing and fast uplinks
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Educational institutions, hospitality, and government networks
Technical Specifications
| Item | Description |
|---|---|
| Fixed Ports | 48 × 10/100/1000 Ethernet + 4 × 10G SFP+ |
| Extended Slot | Not Applicable (NA) |
| MAC Address Table | IEEE 802.1d, 16K entries, supports static, dynamic, blackhole entries, MAC learning/aging, source MAC-based filtering |
| VLAN | 4K VLANs, Guest VLAN, Voice VLAN, GVRP, MUX VLAN, VLAN assignment by MAC/protocol/subnet/port/policy, 1:1 & N:1 VLAN mapping |
| Jumbo Frame | 10K bytes |
| Ring Protection | RRPP, Smart Link, SEP, G.8032 ERPS, STP, RSTP, MSTP, BPDU/root/loop protection |
| IP Routing | Static, RIPv1/v2, RIPng, ECMP, OSPF/v3, BGP/BGP4+, ISIS/ISISv6, VRRP/VRRP6 |
| IPv6 Features | ND, PMTU, IPv6 Ping/Tracert/Telnet, 6to4, ISATAP, manual tunnels, ACLs on IPv6, MLD v1/v2 snooping |
| Multicast Forwarding | PIM-DM/SM/SSM, IGMP v1/v2/v3 snooping, fast leave, VLAN multicast replication, controllable multicast, trunk load balancing, port-based stats |
| QoS/ACL | Traffic shaping, redirection, 2-rate 3-color CAR, WRR/DRR/SP/WRR+SP/DRR+SP (8 queues/port), WRED, Layer 2–4 filtering, DSCP & 802.1p remarking |
| Security Features | User/password management, DoS/ARP/ICMP protection, IP/MAC/port/VLAN binding, sticky MAC, MACSec ready, blackhole MAC, MFF, port isolation |
| Authentication | 802.1x, MAC auth, combined auth per port, portal auth per VLANIF, RADIUS, AAA, HWTACACS+, NAC, SSH v2.0, HTTPS |
| Super Virtual Fabric (SVF) | Plug-and-play SVF client, automatic software/patch loading, config delivery, standalone client supported |
| OAM | EFM OAM, CFM OAM, Y.1731 performance test |
| Management & Maintenance | iStack, SNMP v1/v2c/v3, Web NMS, sFlow, RMON, LLDP/LLDP-MED, virtual cable test, logs & alarms |
| Interoperability | VBST (PVST+/RPVST compatible), LNP (DTP-like), VCMP (VTP-like) |
| Operating Environment | 0–1800 m: 0–45°C 1800–5000 m: –1°C per 220 m rise Humidity: 5%–95% (non-condensing) |
| Input Voltage | AC: 100–240V (90–264V max), 50/60 Hz |
| Dimensions (mm) | 442 (W) × 220 (D) × 43.6 (H) |
| Typical Power Consumption | 34.4 W |
Wholesale & Customization Services
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Available in bulk quantities for SI partners, distributors, and ICT integrators
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OEM branding, pre-configuration, and asset tagging available upon request
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Ships with complete documentation, compliance certificates, and serial tracking
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Compatible with Huawei’s full range of SFP/SFP+ transceivers and accessories
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Optional on-demand project support, deployment guides, and installation kits
Why Choose the Huawei S5720S-52X-SI-AC New Switch?
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Cost-effective 48-port Gigabit copper switch with 10GE uplinks
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Ideal for modern enterprise environments needing Layer 3 flexibility
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Backed by Huawei’s proven reliability, long product lifecycle, and support
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Easy deployment, seamless integration, and scalable network expansion
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Intelligent energy-saving features lower long-term operational costs
Request a Quote
Future-proof your infrastructure with the Huawei S5720S-52X-SI-AC Switch — the optimal solution for scalable gigabit access with powerful uplink capacity.
