S5735 L12T4S A Enterprise Switch with 12 GE Ports and 10G Uplinks
Product Overview
Huawei CloudEngine S5735-L12P4S-A1 is a next-generation Layer 3 Lite switch designed for enterprise campus networks and small business access. With full Gigabit Ethernet ports and PoE capabilities, it offers enhanced security, high reliability, and simplified management—making it ideal for powering IP phones, wireless APs, and cameras.
Product Features
12 x 10/100/1000BASE-T PoE+ ports
4 x GE SFP uplink ports
Supports Layer 3 Lite features
Intelligent PoE management and flexible power allocation
Enhanced security including MAC, port, and storm control
Energy-efficient design with fanless/silent operation
Ideal for SME offices and enterprise access scenarios
Technical Specifications
| Specification | Details |
| Model | S5735-L12P4S-A1 |
| Downlink Ports | 12 x GE RJ45 (PoE+) |
| Uplink Ports | 4 x GE SFP |
| Switching Capacity | 24 Gbps |
| Forwarding Rate | 18 Mpps |
| PoE Support | IEEE 802.3af/at (PoE/PoE+) |
| Management | Web UI, SNMP, CLI, eSight |
| Layer 3 Features | Static routing, VLAN, DHCP, ACLs |
| Fan | Fanless |
| Power Supply | Built-in AC |
| Dimensions | 442 x 220 x 43.6 mm |
| Typical Power Consumption | < 20W (excluding PoE load) |
Similar Models Comparison
| Model | Ports | Uplink | PoE | Application |
| S5735-L12P4S-A1 | 12 GE PoE+ | 4 GE SFP | Yes | Small PoE deployment |
| S5735-L8P4S-A1 | 8 GE PoE+ | 4 GE SFP | Yes | Entry-level PoE |
| S5735-L24P4S-A1 | 24 GE PoE+ | 4 GE SFP | Yes | Medium PoE scenarios |
| S5735-L24P4X-A1 | 24 GE PoE+ | 4 10GE SFP+ | Yes | High-speed uplink |
Latest Models in S5735 Series
| Model | Downlink Ports | Uplink Ports | Highlight Feature |
| S5735-L48P4X-A1 | 48 GE PoE+ | 4 x 10GE SFP+ | Large PoE deployment |
| S5735-L24P4X-A1 | 24 GE PoE+ | 4 x 10GE SFP+ | Mid-size with 10G uplink |
| S5735-L12P4S-A1 | 12 GE PoE+ | 4 x GE SFP | Compact, efficient |
| S5735-L8P4S-A1 | 8 GE PoE+ | 4 x GE SFP | Entry PoE compact |
