Cudy 48-Port Gigabit PoE Switch Layer 2 Managed Switch with 4 SFP — Model GS2048PS4-720W

The Cudy GS2048PS4-720W is a high-performance, Layer 2 managed network switch designed for medium to large enterprise and surveillance environments. It delivers 48 Gigabit Ethernet PoE+ ports and 4 high-speed 10 Gigabit SFP+ uplink slots to support extensive wired connectivity and network expansion. With a robust 720 W PoE power budget, this switch can power a wide range of PoE devices such as access points, IP cameras, VoIP phones, and IoT devices without additional injectors. Management features include VLAN, QoS, and advanced PoE control to optimize traffic and power usage across your network. Cudy Key Specifications 48 × 10/100/1000 Mbps PoE+ Ethernet Ports — ports 1–4 support 802.3bt (up to ~90 W), remaining support 802.3at/af for broad device compatibility. Cudy 4 × 10 Gigabit SFP+ Slots — for high-speed fiber uplinks or aggregation. Cudy Layer 2 Managed Features — VLAN, QoS, IGMP snooping, port trunking, and more for efficient traffic control. Cudy Total PoE Power Budget: 720 W to power dozens of devices without external power. Cudy Switching Capacity: 176 Gbps with high throughput and low latency. Cudy Ports & Interfaces: Includes console port, USB port, and reset button with LED indicators for status. Cudy Cooling & Reliability: Built-in fan cooling and surge protection for stable 24/7 operation. GUNMANSA Use Cases Ideal for powering and managing large PoE-enabled networks (Wi-Fi APs, security cameras, phones). Excellent choice for business, campus, or data-center access aggregation layers. Supports fiber uplinks to core switches via SFP+ for scalable network architecture.