Huawei CloudEngine S5735‑L48P4S‑A Full English Product Description

Product Overview

Key Features

1. Port and PoE Hardware Configuration

   48×10/100/1000BASE‑T RJ45 ports comply with IEEE 802.3at PoE+ standard, offering maximum 30 W per‑port output for PD devices including wireless APs, high‑definition IP cameras and IP phones. Total PoE power budget reaches 380 W. 4×GE SFP slots accept FE and GE SFP transceivers for long‑distance fiber uplink interconnection. Built‑in fixed AC power input. Intelligent temperature‑controlled fans dynamically adjust rotation speed to balance heat dissipation and operating noise. Supports standard 19‑inch rack‑mount installation. Service ports integrate surge‑protection capability for stable operation in office, campus and surveillance environments.
2. Rich Layer‑2 Functions

   Supports 4094 IEEE 802.1Q VLANs, MUX VLAN, Voice VLAN, Guest VLAN, GVRP and VLAN mapping. Supports STP/RSTP/MSTP, Smart‑Link and RRPP ring‑protection protocols for millisecond‑level link fail‑over recovery. Supports LACP link aggregation, IGMP Snooping v1/v2/v3, MLD Snooping, broadcast/multicast/unicast storm suppression and port isolation. iStack hardware stacking virtualizes multiple physical switches into one logical device for unified configuration and management. SVF super virtual fabric simplifies campus network architecture and reduces deployment and O&M workload.
3. Full Layer‑3 & IPv6 Dual‑Stack Functions

   Supports static routing, RIP, OSPF, OSPFv3, VRRP and ECMP equal‑cost routing. Supports multicast protocols including PIM‑DM, PIM‑SM and PIM‑SSM. Complete IPv4/IPv6 dual‑stack covers ND, Ping, Tracert, IPv6 ACL and IPv6 QoS, meeting multi‑service routing requirements of small‑and‑medium‑sized enterprises. MAC address table supports up to 32K entries for large‑scale network deployment.
4. Comprehensive Security Mechanism

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

   8 priority queues per port, supporting SP / WRR / WFQ / SP+WRR queue‑scheduling algorithms. Supports port‑based rate‑limiting, two‑rate three‑color CAR, 802.1p / DSCP remarking. Supports Console port, Mini‑USB console, Web‑GUI, Telnet, SSH, SNMP v1/v2c/v3, RMON, virtual cable test, compatible with eSight and iMaster NCE‑Campus network management systems. Supports EEE energy‑efficient Ethernet technology for low‑power‑consumption operation.
6. Hardware Design

   Intelligent temperature‑adjustable fan cooling; built‑in AC power supply. Standard 19‑inch 1U rack‑mountable chassis.

Technical Specifications

• Part Number: S5735‑L48P4S‑A
• Switching Capacity: 432 Gbps
• Forwarding Performance: 166 Mpps
• MAC Address Table: 32K entries
• Ports: 48 × 10/100/1000BASE‑T RJ45 PoE+; 4 × 100/1000BASE‑X SFP
• PoE Standard: IEEE 802.3at PoE+, max 30 W per port; total PoE budget 380 W
• Power Input: Built‑in AC 100‑240V, 50‑60Hz
• Thermal Design: Intelligent variable‑speed fan cooling
• Max Power Consumption: 456.1 W (full PoE load)
• Dimension: 442 mm × 220 mm × 43.6 mm (1U rack‑mount)
• Operating Temperature: 0 °C ~ +45 °C
• Humidity: 5%‑95% non‑condensing
• Compliance: IEEE 802.3 series Ethernet standards

Compatible Hardware

Note: This is high‑density PoE+ full‑Layer‑3 gigabit access switch. It supports iStack stacking, SVF super virtual fabric, abundant Layer‑3 routing and full IPv4/IPv6 dual‑stack capability.

Application Scenarios

Short Version (For Invoice / E‑commerce Listing)