Huawei S5720-28X-SI-AC Enterprise Switch – 24-Port 1000BASE-T + 4 x 10GE SFP+ Uplinks | Layer 3 Managed Switch | AC Power
Product Overview
The Huawei S5720-28X-SI-AC New Switch is a next-generation Layer 3 Ethernet switch designed for enterprise campus networks, education systems, SME backbones, and data center access layers. This switch provides 24 × 10/100/1000BASE-T ports and 4 × 10GE SFP+ uplink ports, delivering powerful switching capabilities, reliable service quality, and flexible deployment.
Equipped with AC power, the S5720-28X-SI-AC offers excellent performance for IPv4/IPv6 routing, multicast, security, QoS, and automation—making it a cost-effective solution for high-bandwidth and secure network access.
Key Features of Huawei S5720-28X-SI-AC New Switch
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24 × 10/100/1000BASE-T RJ45 downlink ports for Gigabit Ethernet access
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4 × 10GE SFP+ uplink ports to support high-speed backbone or aggregation links
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Advanced Layer 3 switching with support for IPv6, static routing, OSPF, and more
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AC power input with low power consumption and fanless quiet design (model dependent)
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Intelligent traffic management via QoS, ACLs, and storm control
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Comprehensive network security with MAC filtering, DHCP snooping, and 802.1X authentication
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Supports energy-efficient Ethernet (EEE) and port power-down for eco-friendly operation
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Managed via SNMP, CLI, web GUI, or Huawei iManager NCE
Huawei S5720-28X-SI-AC New Switch Technical Specifications
| Specification | Details |
|---|---|
| Model | Huawei S5720-28X-SI-AC |
| Downlink Ports | 24 × 10/100/1000BASE-T Ethernet RJ45 |
| Uplink Ports | 4 × 10GE SFP+ (optical) |
| Switching Capacity | 336 Gbps |
| Forwarding Rate | 96 Mpps |
| MAC Address Table | 32K entries |
| Power Input | 100–240V AC, 50/60 Hz |
| Dimensions (W × D × H) | 442 mm × 220 mm × 43.6 mm |
| Weight | ≤ 4.5 kg |
| VLAN Support | 4K VLANs, QinQ, VLAN-based ACL |
| Layer 3 Features | Static Routing, OSPF, RIP, IPv6 |
| Operating Temperature | 0°C to 50°C |
| Installation | 1U Rack-Mountable |
| Certifications | CE, FCC, RoHS, ISO9001 |
Huawei S5720-28X-SI-AC New Switch Application Scenarios
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Enterprise and campus access switching
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Small to medium-sized business core networks
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Data center edge or rack-level aggregation
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Educational institutions and government networks
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Office buildings requiring high port density and uplink speed
Tech Specs Consolidated Table
| Category | Specification |
|---|---|
| Fixed Ports | 24 Ethernet 10/100/1000 ports, 4 of which are dual-purpose 10/100/1000 or SFPP series: 4 Gig SFPX series: 4 10 Gig SFP+ |
| Forwarding Performance | 96 Mpps |
| Extended Slot | NA |
| MAC Address Table | IEEE 802.1d16K MAC address entriesMAC address learning and agingStatic, dynamic, and blackhole MAC address entriesPacket filtering based on source MAC addresses |
| VLAN | 4K VLANsGuest VLAN and voice VLANGVRPMUX VLANVLAN assignment based on MAC, protocols, subnets, policies, ports1:1 and N:1 VLAN Mapping |
| Wireless AC | AP access control, AP domain management, AP configuration templatesRadio managementUnified static and dynamic centralized managementWLAN services, QoS, security, user managementCAPWAP, location, spectrum analysis |
| Jumbo Frame | 10K |
| IP Routing | Static, RIP v1/2, RIPng, OSPF, OSPFv3, IS-IS, IS-ISv6, BGP, BGP4+, ECMP, routing policy |
| IPv6 Features | ND, PMTU, IPv6 Ping/Tracert/Telnet6to4 tunnel, ISATAP, manual tunnelsACLs based on IPv6 source/destination, Layer 4 ports, protocolsMLD v1/v2 snooping |
| Multicast Forwarding | IGMP v1/v2/v3 snooping, fast leaveMulticast in VLAN, VLAN replicationLoad balancing on trunk portsControllable multicastPort-based multicast statsPIM-SM/DM/SSM, MSDP |
| QoS/ACL | Rate limiting (in/out), packet redirection, storm controlTraffic policing (2-rate 3-color CAR)8 queues/portScheduling: WRR, DRR, SP, WRR+SP, DRR+SPWRED802.1p & DSCP re-markingPacket filtering (L2-L4)Queue-based shaping and HQoS |
| Security Features | Hierarchical user management, password protectionDoS/ARP/ICMP defenseIP/MAC/interface/VLAN bindingPort isolation, security, sticky MACMAC Forced ForwardingBlackhole MACsMAC address learning limit802.1x (with user limit), AAA, RADIUS, HWTACACS+, NACSSH v2.0, HTTPSCPU defense, Blacklist/Whitelist, MACSec ready |
| Reliability | RRPP ring & multi-instanceSmart Link, multi-instanceSEP, G.8032 ERPSSTP, RSTP, MSTPBPDU, root, loop protection |
| SVF (Super Virtual Fabric) | Acts as parent nodeVertical virtualization of switches and APsSupports two-layer client architecture |
| Management & Maintenance | Virtual cable test, SNMP v1/v2c/v3RMON, NMS, Web managementSystem logs, multi-level alarms802.3az EEE, GVRPDying Gasp |
| Interoperability | VBST (PVST, PVST+, RPVST compatible)LNP (like DTP)VCMP (like VTP) |
| Operating Environment | Temp (0–1800m): 0–45°C1800–5000m: -1°C/220m increaseHumidity: 5–95% (non-condensing) |
| Input Voltage | AC: 100–240V AC (50/60Hz), max range: 90–264V ACDC: -48 to -60V (rated), max: -36 to -72V |
| Dimensions (mm) | 442 (W) × 420 (D) × 43.6 (H) |
| Typical Power Consumption | 22.3W |
Wholesale & Customization Support
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Available for bulk orders, telecom tenders, and public infrastructure projects
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Supplied with original Huawei labels and factory test reports
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Options for pre-configuration, OEM branding, or firmware adjustments
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Technical support available for network planning and on-site deployment
Why Choose Huawei S5720-28X-SI-AC New Switch?
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Ideal mix of 24-port Gigabit access + 10GE uplinks
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Advanced Layer 3 intelligence and security for enterprise needs
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Highly reliable with AC power and efficient thermal management
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Huawei’s enterprise-grade build quality, long-term support, and proven performance
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Upgrade your network infrastructure with the Huawei S5720-28X-SI-AC — a scalable, secure, and high-speed Layer 3 switch perfect for modern enterprise demands.
