

Huawei eKitEngine S310-48P4S Switch
48-Port Gigabit PoE+ Switch with 4 GE SFP Uplinks, Intelligent Stacking, and Advanced Security
Huawei eKitEngine S310-48P4S is a high-performance Gigabit Ethernet PoE+ switch designed for enterprise networks requiring reliable power delivery and seamless connectivity. It offers 48 x 10/100/1000BASE-T PoE+ ports and 4 GE SFP uplinks, ensuring robust network performance with advanced security controls. This model supports iStack technology for intelligent stacking, millisecond-level failover with ERPS, and comprehensive VLAN features for flexible deployment. It also integrates QoS mechanisms, cloud and on-premises management, and multiple defense measures against DoS and ARP attacks. With a compact 1U design, built-in AC power module, and intelligent fan speed adjustment, the S310-48P4S ensures stable, efficient, and secure operation for critical SME and enterprise applications.
Key Features:
- 48 x 10/100/1000BASE-T PoE+ ports with 4 GE SFP uplink ports
- Supports PoE+ with a maximum power of 380 W
- Switching capacity of 104 Gbps and 77 Mpps packet forwarding rate
- iStack technology for scalability and simplified management
- STP/RSTP/MSTP and Ethernet Ring Protection Switching (ERPS) support
- Advanced security including MAC and 802.1X authentication, DoS and ARP protection
- QoS with traffic shaping, policing, and eight hardware queues per port
- Supports both cloud and on-premises management modes with SNMP, CLI, and web interfaces
- Compact 1U design with intelligent fan speed control
Product Specifications:
- Manufacturer: Huawei
- Model: eKitEngine S310-48P4S
- Switching Capacity: 104 Gbps
- Packet Forwarding Rate: 77 Mpps
- Fixed Ports: 48 x 10/100/1000BASE-T PoE+ ports, 4 GE SFP ports
- PoE Power: 380 W
- Chassis Dimensions (H x W x D): 43.6 mm x 442 mm x 220 mm
- Chassis Height: 1U
- Weight (including packaging): 4.29 kg
- Power Module Type: Built-in AC power module
- Rated Voltage: 100 V to 240 V AC, 50/60 Hz
- Maximum Voltage: AC input: 90 V AC to 290 V AC, 45 Hz to 60 Hz
- Maximum Power Consumption:
- Without PoE: 63.7 W
- With PoE: 462.8 W (PoE: 380 W)
- Noise: Sound power at normal temperature: 49.3 dB (A); at high temperature: 63 dB (A); Sound pressure: 37.3 dB (A)
- Operating Temperature: –5°C to +50°C
- Storage Temperature: –40°C to +70°C
- Relative Humidity: 5% to 95% (non-condensing)
- Power Port Surge Protection: Differential mode: ±6 kV; Common mode: ±6 kV
- Heat Dissipation Mode: Air cooling, intelligent fan speed adjustment
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