Huawei S5720‑50X‑EI‑46S‑AC Full English Product Description

Huawei S5720‑50X‑EI‑46S‑AC is a full‑optical enhanced Layer‑3 managed switch of the S5720‑EI series, built on Huawei VRP software platform. It is equipped with 46×100/1000BASE‑X SFP fiber access ports, 4×10GE SFP+ high‑speed uplink ports and 2×QSFP+ dedicated stacking ports. Featuring front‑mount hot‑swappable AC power slot and adjustable‑speed fan design, it supports large‑capacity MAC address table, comprehensive Layer‑3 routing suite, abundant ring‑protection protocols, iStack hardware stacking, enhanced security control and diversified O&M capabilities. Compact‑depth 19‑inch 1U rack‑mount chassis is widely deployed for enterprise optical‑access aggregation, all‑gigabit fiber access, medium‑large branch networks and small‑size data‑center access scenarios. This is non‑PoE model.

Port Configuration

46×100/1000BASE‑X SFP fiber ports for gigabit optical device access, compatible with FE and GE SFP transceivers. 4 dedicated 10GE SFP+ ports provide high‑bandwidth 10‑gigabit uplink capacity. 2 rear‑panel QSFP+ interfaces serve as dedicated iStack stacking ports. PoE function is not supported. Hot‑swappable AC power slot supports external RPS redundant power supply for high‑reliability networking. Intelligent adjustable‑speed fans deliver effective thermal dissipation.
Rich Layer‑2 Functions

Supports 4094 IEEE 802.1Q VLANs, MUX VLAN, Voice VLAN, Guest VLAN, GVRP, VLAN mapping and flexible QinQ function. Supports STP/RSTP/MSTP, VBST, Smart‑Link, RRPP and ERPS ring‑protection protocols for millisecond‑level link recovery. Supports LACP link aggregation, IGMP Snooping v1/v2/v3, MLD Snooping, multicast VLAN, broadcast/multicast/unicast storm suppression and port isolation. iStack hardware stacking consolidates multiple physical switches into one logical device for unified management.
Advanced Layer‑3 & IPv6 Dual‑Stack Functions

Supports static routing, RIP, OSPF, OSPFv3, IS‑IS, IS‑ISv6, BGP, BGP4+, VRRP, VRRPv3, ECMP equal‑cost routing and routing‑policy control. Supports multicast routing protocols including PIM‑DM, PIM‑SM, PIM‑SSM and MSDP. Complete IPv4/IPv6 dual‑stack capability covers ND, Ping, Tracert, IPv6 ACL and IPv6 QoS, satisfying complex multi‑service enterprise routing requirements. MAC address table supports up to 64K entries for large‑scale networking华为企业业....
Enhanced Comprehensive Security Mechanism

Supports 802.1X authentication, MAC‑based authentication, AAA / RADIUS / HWTACACS, port security, DHCP Snooping, ARP anti‑attack, anti‑DoS protection. L2‑L4 ACL realizes flexible traffic filtering; SSHv2 and HTTPS guarantee secure device management access.
Powerful QoS and O&M Capabilities

8 priority queues per port, supporting SP / WRR / WFQ / SP+WRR scheduling algorithms. Supports port‑based rate‑limiting, two‑rate three‑color CAR, 802.1p / DSCP remarking. Supports Console CLI, Mini‑USB console, Web‑GUI, Telnet, SSH, SNMP v1/v2c/v3, RMON, sFlow, virtual cable test, and compatible with eSight network management system. Supports SVF super virtual fabric function and EEE energy‑saving Ethernet technology.
Hardware Design

Intelligent temperature‑adjustable forced‑air fan cooling; front‑mount hot‑swappable AC power slot, compatible with external RPS redundant power supply. Compact‑depth 19‑inch 1U rack‑mountable chassis.

Technical Specifications

Part Number: S5720‑50X‑EI‑46S‑AC
Switching Capacity: 598 Gbps
Forwarding Performance: 129 Mpps华为企业业...
MAC Address Table: 64K entries
Ports: 46 × 100/1000BASE‑X SFP; 4 × 10GE SFP+; 2 × QSFP+ stacking ports
Power Input: Hot‑swappable AC 100‑240 V, 50‑60 Hz, compatible with external RPS
Thermal Design: Intelligent temperature‑adjustable forced fan cooling
Max Power Consumption: 81.5 W
Dimension: 442 mm × 224.9 mm × 43.6 mm (1U)
Operating Temperature: 0 °C ~ +45 °C
Humidity: 5%‑95% non‑condensing
Compliance: IEEE 802.3 series Ethernet standards

Fiber‑connected terminals, workstations, network devices; upstream switches, routers, Huawei FE/GE SFP, 10GE SFP+ optical modules & DAC/AOC cables, matching AC power modules and RPS1800 redundant power supply.

Note: This is EI non‑PoE full‑optical enhanced‑version switch. It doesnotsupport PoE power supply. It supports large‑size MAC table, QinQ, multicast routing, external RPS redundancy and iStack hardware stacking.

Application Scenarios

Enterprise all‑fiber campus aggregation layer, pure‑gigabit fiber access layer, medium‑large‑size branch office networks and small‑scale data‑center access scenarios requiring abundant optical interfaces, full Layer‑3 routing and high‑reliability 10‑gigabit uplink.

Short Version (For Invoice / E‑commerce Listing)

Huawei S5720‑50X‑EI‑46S‑AC, S5720‑EI series non‑PoE full‑optical enhanced full Layer‑3 managed switch, 46×GE SFP ports, 4×10GE SFP+ uplinks, 2×QSFP+ stacking ports, 1U compact‑depth rack‑mount, supports iStack stacking, QinQ, multicast routing, OSPF/BGP/VRRP, IPv4/IPv6 dual‑stack and Web/CLI/SNMP management, ideal for enterprise all‑fiber access and aggregation networking.

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Huawei S5720‑50X‑EI‑46S‑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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