Ruijie-Reyee RG-NBS5100-24GT4SFP 24-Port Gigabit Layer 2+ Managed Switch.

24 Gigabit RJ45 Ports: Equips 24x 10/100/1000BASE-T RJ45 ports for high-speed copper connectivity, ideal for devices like HPE ProLiant servers or the Lenovo Legion 7 16IAX10.
4x 1G SFP Uplink Ports: Features 4x 1000Base-X SFP slots for fiber uplinks (up to 80km with modules like GE-SFP-LH40-SM1310-BIDI), enabling reliable backhaul to core switches or routers like the RG-EG310GH-E.
Non-PoE Design: Optimized for data-only networks, reducing power consumption for environments not requiring PoE devices like APs or cameras.
Layer 2+ Management: Supports VLAN (up to 4094), QoS for traffic prioritization, IGMP snooping (v1/v2/v3), link aggregation, and static routing for efficient network segmentation.
Static Routing: Enables basic inter-VLAN routing, enhancing network flexibility for SME environments.
Ruijie Cloud Management: Provides remote configuration, monitoring, and diagnostics via the Ruijie Cloud platform or mobile app, simplifying network administration for SMEs.
IP Camera Recognition: Enhances CCTV networks with automatic IP camera detection, NVR integration, offline alarms, and remote port reboot, ideal for surveillance with external PoE switches.
Self-Organizing Network (SON): Facilitates zero-touch provisioning for plug-and-play setup, automatically configuring VLANs and ports without cloud dependency.
6 kV Surge Protection: Shields ports from electrical surges, ensuring reliability in environments with unstable power conditions.
High-Performance Switching: Delivers 56 Gbps switching capacity and 42 Mpps forwarding rate, supporting data-intensive applications in small to medium-sized networks.
19-Inch Rack-Mountable Steel Case: Robust design (440mm x 207.5mm x 43.6mm, ~2.9 kg with package) supports 1U rack mounting for data centers or server rooms.
Single Fan Cooling: Features a single fan with left/right-to-rear airflow for efficient cooling, maintaining low noise levels (<45 dB) for office or classroom settings.
Comprehensive Security Policies: Includes CPU Protection Policy (CPP), port security, IP source guard, anti-ARP spoofing, and DHCP snooping to protect against network threats.
Link Aggregation (LAG): Supports up to 8 members per group for increased bandwidth and redundancy, enhancing connectivity to devices like the DL380 Gen11 server.
High Reliability: Boasts an MTBF >200,000 hours, ensuring long-term stability, backed by a 3–5 year warranty .