Huawei S5320‑52P‑LI‑AC Full English Product Description

Huawei S5320‑52P‑LI‑AC is a gigabit Layer‑2+ managed PoE+ access switch of the S5320‑LI series, running on Huawei VRP software platform. It provides 48×10/100/1000BASE‑T PoE+ RJ45 downlink ports and 4×GE SFP uplink ports. Adopting intelligent temperature‑adjustable fan cooling design, it supports basic static Layer‑3 routing, rich Layer‑2 switching functions, VLAN, QoS and multiple O&M features. Standard 1U rack‑mount chassis is widely used for small‑medium enterprise campus, branch office, retail, IP surveillance and wireless‑AP access scenarios.

PoE‑capable Port Configuration

48×10/100/1000BASE‑T RJ45 ports comply with IEEE 802.3af / 802.3at PoE+, maximum 30 W output per port. 4×100/1000BASE‑X GE SFP ports offer flexible fiber uplink connectivity. Total PoE power budget reaches 370 W for powering wireless APs, IP cameras and IP phones.
Rich Layer‑2 Functions

Supports 4094 IEEE 802.1Q VLANs, Voice VLAN, Guest VLAN, GVRP; STP/RSTP/MSTP loop‑protection protocols; LACP link aggregation, IGMP Snooping v1/v2/v3, broadcast/multicast/unicast storm suppression and port isolation.
Basic Layer‑3 & IPv6 Functions

Supports static routing and RIP for inter‑VLAN forwarding; implements basic IPv4/IPv6 dual‑stack functions including ND, Ping, Tracert and Telnet. Advanced dynamic routing protocols such as OSPF, IS‑IS, BGP are not supported on LI version.
Security Mechanism

Supports port security, DHCP Snooping, anti‑ARP‑attack, anti‑DoS protection, simple ACL traffic filtering; SSHv2 secure management access to improve device security.
Simplified QoS and O&M Capabilities

8 priority queues per port, supporting SP / WRR / SP+WRR scheduling algorithms. Supports port‑based rate‑limiting and 802.1p priority mapping. Supports Console CLI, Web‑GUI, Telnet, SSH, SNMP v1/v2/v3, RMON and is compatible with eSight network management system. Stacking function is not supported for LI model.
Hardware Design

Intelligent temperature‑adjustable fan cooling; service ports are equipped with surge‑protection circuits. Built‑in AC 100‑240V power supply only. Standard 19‑inch 1U rack‑mountable chassis. No redundant power‑supply slot.

Technical Specifications

Part Number: S5320‑52P‑LI‑AC
Switching Capacity: 56 Gbps
Forwarding Performance: 78 Mpps
MAC Address Table: 16K entries
Ports: 48 × 10/100/1000BASE‑T PoE+ RJ45; 4 × GE SFP
PoE Standard: IEEE 802.3af / 802.3at PoE+, per‑port max 30 W
Total PoE Budget: 370 W
Power Input: Built‑in AC 100‑240 V, 50‑60 Hz
Thermal Design: Intelligent temperature‑adjustable fan cooling
Dimension: 442 mm × 220 mm × 43.6 mm (1U)
Operating Temperature: 0 °C ~ +45 °C
Humidity: 5%‑95% non‑condensing
Compliance: IEEE 802.3 series standards

PoE‑powered terminals including wireless APs, IP surveillance cameras, IP phones; PCs, workstations, network printers; upstream switches, routers and Huawei GE SFP optical transceivers.

Note: This is LI basic version. It doesnotsupport stacking, QinQ, advanced ACL and OSPF/IS‑IS/BGP dynamic routing protocols. Redundant power supply is not available for this unit.

Application Scenarios

Small‑medium enterprise campus high‑density access layer, branch office networks, retail stores, hotel, video‑surveillance systems and wireless‑access networks requiring large‑port‑count PoE remote power feeding.

Short Version (For Invoice / E‑commerce Listing)

Huawei S5320‑52P‑LI‑AC, S5320‑LI series high‑density PoE+ Layer‑2+ access switch, 48×GE PoE+ RJ45 ports with 370W PoE budget, 4×GE SFP uplinks, 1U rack‑mount with smart fan cooling, supports static routing, VLAN, IGMP Snooping and Web/CLI/SNMP management, ideal for campus, branch, surveillance and large‑scale wireless‑access networking.

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Huawei S5320‑52P‑LI‑AC Full English Product Description

Product Overview

Key Features

Technical Specifications

Compatible Hardware

Application Scenarios

Short Version (For Invoice / E‑commerce Listing)


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