LS2-48GT4SFP-P 48-Port Layer 2 Managed PoE Switch with 370 W PoE Budget

Product Overview

The LS2-48GT4SFP-P is an ultra-high-density 48-Port Layer 2 Managed Gigabit PoE Switch designed for large-scale enterprise deployments and extensive surveillance networks. It features 48 Gigabit PoE+ ports and 4 dedicated SFP slots for fiber uplinks, providing a robust 370W PoE budget within a 19-inch rack-mountable steel chassis. Powered by a 1 GHz dual-core processor, it delivers a massive 104 Gbps switching capacity and comprehensive Layer 2 management features—including advanced VLAN support, security protocols like DHCP snooping, and cloud-integrated O&M—ensuring high-performance and reliable data distribution for up to 200 H.265 cameras.

Key Features

• Ultra-High Density PoE+: Equipped with 48 Gigabit PoE/PoE+ ports and a 370W total power budget, supporting high-capacity deployments for up to 200 2MP cameras.
• High-Speed Fiber Connectivity: Features 4 dedicated 1GE SFP slots to provide flexible, long-distance fiber backhaul without occupying any of the 48 copper ports.
• Superior Processing Power: Driven by a 1 GHz dual-core processor and 512 MB RAM, delivering a massive 104 Gbps switching capacity and 77.38 Mpps forwarding rate.
• Comprehensive Layer 2 Management: Supports 4,094 VLANs, IGMP snooping (v1/v2/v3), STP/RSTP/MSTP, and LACP for professional-grade network traffic control.
• Intelligent Maintenance & Recovery: Features a hardware PoE watchdog, camera detection, and cloud-based auto-recovery to ensure 24/7 network uptime and simplified troubleshooting.
• Enterprise-Grade Security: Hardened with 802.1X authentication, IP-MAC-Port binding, ARP anti-spoofing, and DHCP snooping to protect against unauthorized access and network attacks.
• Industrial Reliability: Built with ±6 kV surge protection for both service and power ports, dual-fan cooling, and an MTBF of 400,000 hours for long-term stability.