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S5720-28P-SI-AC
Huawei S5720-28P-SI Bundle(24 Ethernet 10/100/1000 ports,4 o...
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S5720-28P-SI-AC is a high-performance rack-mount Ethernet switch engineered for enterprise networks. Built on an integrated architecture, it supports a diverse range of connectivity with 24 PoE ports for wired devices and 4 SFP uplink ports for fiber connections, while its AC power supply ensures reliable operations without additional redundant power options.
S5720-28P-SI-AC features efficient stacking capabilities that enable seamless scalability and simplified management across multiple units. Delivering robust Layer 2 switching performance with low latency, it is ideally suited for campus networks, branch offices, and small to medium business environments where secure, energy-efficient, and high-capacity connectivity is essential.
S5720-28P-SI-AC price is $1,058.51, a 59% saving from the Huawei list price of $2,581.73. S5720-28P-SI-AC is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for S5720-28P-SI-AC for additional pricing. Browse the full Huawei S5700 Series Switches series or explore all Huawei products.
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| S5720-28P-SI-AC |  S5720-56C-EI-DC |  S5720-28X-SI-24S-DC |  S5720-52P-LI-AC |  S5700-28P-LI-24S-BAT | |
|---|---|---|---|---|---|
| Depth | 8.5 inches | 15.7 inches | 18 inches | 11 inches | 12 inches |
| Ethernet Technology | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Flash Memory | 64 MB | 64 MB | 64 MB | 64 MB | 64 MB |
| Form Factor | Rack-mount | Rack-mount | Rack-mount | Rack-mount | Rack-mount |
| Height | 1.73 inches | 1.75 inches | 1.75 inches | 1.75 inches | 1.75 inches |
| IOS | LAN Lite | IP Services | IP Lite | IP Lite | LAN Lite |
| Interface Ports | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 | 10/100/1000 |
| Layer Supported | Layer 2 | Layer 2 / Layer 3 | Layer 2 | Layer 2 / Layer 3 | Layer 2 |
| Manageable | Managed | Managed | Managed | Managed | Managed |
| Manufacturer Part Number | S5720-28P-SI-AC | S5720-56C-EI-DC | S5720-28X-SI-24S-DC | S5720-52P-LI-AC | S5700-28P-LI-24S-BAT |
| Media Type Supported | Combo | Twisted Pair / Fiber / Combo | Twisted Pair / Fiber / Combo | Twisted Pair / Fiber / Combo | Combo |
| Memory | 256 MB | 256 MB | 256 MB | 256 MB | 256 MB |
| Number of Downlink Ports | 24 Ports | 48 Ports | 24 Ports | 48 Ports | 24 Ports |
| Number of Ethernet Ports | 24–48 Ports | 24–48 Ports | 24–48 Ports | Over 48 Ports | 24–48 Ports |
| POE Support | POE | Non POE | Non POE | POE+ | POE |
| Port/Expansion Slot Details | 24 PoE ports and 4 SFP uplink ports | Fixed ports | 24 fixed SFP ports and 4 combo ports | 48 PoE ports and 4 SFP uplink ports | 28 PoE ports and 24 SFP ports |
| Power Consumption | N/A | N/A | 220 W | 240W | N/A |
| Power Source | AC Power Supply | AC/DC | DC Power Supply | AC Power Supply | AC Power Supply |
| Product Name | Huawei S5720-28P-SI-AC Ethernet Switch | S5720-56C-EI-DC Ethernet Switch | S5720-28X-SI-24S-DC Ethernet Switch | Huawei S5720-52P-LI-AC Ethernet Switch | Huawei S5700-28P-LI-24S-BAT Ethernet Switch |
| Product Type | Switch | Switch | Switch | Switch | Switch |
| Rack Units | 1 RU | 1 RU | 1 RU | 1 RU | 1 RU |
| Redundant Power Supply Supported | No | No | No | No | No |
| SFP Ports | 4 SFP Ports | 4 SFP Ports | 24 SFP Ports | 4 SFP Ports | 24 SFP Ports |
| Switching Capacity | 56 Gbps | 128 Gbps | 128 Gbps | 128 Gbps | 128 Gbps |
| Switching Capacity with Stacking | 112 Gbps | 256 Gbps | 256 Gbps | 256 Gbps | 256 Gbps |
| Uplink Configuration | 1G | 1G | 10G | 1G | 1G |
| Weight | 7.7 lbs | 19 lbs | 15 lbs | 18 lbs | 15 lbs |
| Width | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches | 17.5 inches |
Reliable Gigabit access switch with flexible combo ports. Stable throughput and easy management for our branch offices.
Consistent daily performance with smooth configuration.
Good value access switch for SMEs. Uptime has been solid.
Stable port performance and dependable connectivity.
Easy deployment and predictable behavior under office loads.
Professional access layer switch with steady throughput.
The Huawei S5720-28P-SI-AC is a Layer-2/3 enterprise switch featuring 24 Gigabit Ethernet ports (four dual-purpose 10/100/1000 or SFP) and four Gigabit SFP slots, powered by a 150 W AC PoE supply.
It provides 24 Gigabit Ethernet ports (including four dual-purpose RJ45/SFP) plus four dedicated Gigabit SFP uplink ports, totaling 28 interfaces.
Yes, it supports IEEE 802.3af/at PoE/PoE+ on all 24 Gigabit Ethernet ports, delivering up to 30 W per port for IP phones, cameras, and wireless APs.
The built-in AC power module provides a total PoE budget of 150 W, enabling simultaneous powering of multiple PoE devices.
It offers a switching capacity of 128 Gbps and a forwarding rate of up to 95.2 Mpps, ensuring low-latency, high-throughput traffic handling.
It supports Huawei standard Gigabit SFP transceivers, including 1000BASE-SX, 1000BASE-LX/LH, and 1000BASE-ZX, for up to 120 km reach.
It runs Huawei’s Versatile Routing Platform (VRP), offering CLI and SNMP management, Huawei eSight support, and full IPv4/IPv6 protocol stacks.
Security features include 802.1X port authentication, DHCP snooping, ARP inspection, IP source guard, DoS defense, ACLs, and RADIUS/TACACS+ support.
Yes, it supports full IPv6 routing, MLD snooping, DHCPv6, IPv6 ACLs, VRRP-E, IS-IS, OSPFv3, and static routing for dual-stack deployments.
It supports up to 4,096 VLANs, QinQ, GVRP, advanced QoS with eight hardware queues, traffic policing, shaping, and DiffServ-based prioritization.
It supports Smart Link for device-level redundancy and can be stacked via dedicated uplinks; for higher-scale stacking, consider Huawei’s iStack-enabled models.
Energy-efficient Ethernet, port idle power-down, adaptive PoE power allocation, and intelligent fan control reduce power consumption and noise.
Ideal for small-to-medium enterprise access layers, IP telephony, wireless LAN aggregation, security monitoring, and branch office connectivity.
Operating temperature ranges from 0 °C to 45 °C, relative humidity 5 %–95 % non-condensing, and meets CE, FCC, UL, RoHS, and C-Tick standards.
Huawei offers a limited lifetime warranty with next-business-day hardware replacement, 24/7 technical support, and software updates under the eSight maintenance plan.