{"product_id":"rg-nbs5200-48gt4xs","title":"Ruijie Reyee Cloud Managed L3 Switch - 52 Total Ports (48 GE \/ 4 10G SFP+ Uplinks)","description":"\u003cp\u003eRuijie Reyee Cloud Managed L3 Switch - 52 Total Ports (48 GE \/ 4 10G SFP+ Uplinks) - Ultrafast 10 Gbps fiber optic connections - Layer 3 dynamic routing: OSPFv2 and OSPFv3 - DHCP Server and VCS virtual interconnection - Advanced enterprise security with 5-year warranty\u003c\/p\u003e\n\n\u003cp\u003e📋 SPECIFICATIONS:\u003cbr\u003e\n• Brand: Ruijie Reyee\u003cbr\u003e\n• Network interfaces: 48 × 10\/100\/1000BASE-T RJ45, 4 × 10GE SFP+ (independent fiber uplinks)\u003cbr\u003e\n• Switching capacity: 176 Gbps\u003cbr\u003e\n• Packet forwarding rate: 132 Mpps\u003cbr\u003e\n• RAM memory: 1 GB (1024 MB)\u003cbr\u003e\n• Flash memory: 256 MB\u003cbr\u003e\n• MAC address table: 16,000 entries (supports static configuration and filtering)\u003cbr\u003e\n• Jumbo Frame size (MTU): 9216 bytes (in interface configuration mode)\u003cbr\u003e\n• Layer 3 (L3) Routing capacity: Static routing (IPv4\/IPv6) and full dynamic routing (OSPFv2 and OSPFv3)\u003cbr\u003e\n• Routing and ARP tables: IPv4\/IPv6 static routes: Up to 500 \/ IPv4 table (Host route): 12,000 \/ ARP entries: Max. 2,000\u003cbr\u003e\n• Advanced IP services: DHCP Server (integrated DHCP server), DHCP Relay, DHCP Client, full ARP table copying\u003cbr\u003e\n• Virtualization and high availability: VCS (Virtual Switching System up to 2 members), ERPS ring protocol (stand-alone)\u003cbr\u003e\n• VLAN configuration: IEEE 802.1Q VLAN, Voice VLAN, maximum support for up to 4,094 simultaneous VLANs\u003cbr\u003e\n• Spanning Tree protocols: STP (IEEE 802.1d), RSTP (IEEE 802.1w), MSTP (IEEE 802.1s)\u003cbr\u003e\n• Reliability system: Dual OS backup (ReyeeOS) and dual backup partition in Uboot\u003cbr\u003e\n• Intelligent network technology: SON (Self-Organizing Network), automatic client discovery, IP camera detection\u003cbr\u003e\n• Recommended capacity for CCTV systems: Up to 400 2MP (H.265 200W) cameras or 200 4MP (H.265 400W) cameras\u003cbr\u003e\n• Quality of Service (QoS): Classification based on 802.1p and DSCP, output queues, SP, WRR and SP+WRR algorithms, global QoS\u003cbr\u003e\n• Security and authentication: Radius, 802.1X (Port\/MAC-based), Guest VLAN, ACL (Inbound up to 1,900 ACE rules), IP-MAC-Port binding\u003cbr\u003e\n• Attack mitigation and control: ARP Anti-spoofing, IP Source Guard, DHCP Snooping, CPU Protection Policy, traffic spike management\u003cbr\u003e\n• Network maintenance: Port Mirroring, Syslog, Loop alarm, Cable Test, IP diagnostics (Ping\/Traceroute v4\/v6)\u003cbr\u003e\n• Energy efficiency: IEEE 802.3az support (Energy Efficient Ethernet)\u003cbr\u003e\n• Management platforms: Ruijie Cloud forever (Web\/App), local eWeb (HTTP\/HTTPS login), Ruijie Reyee App, SNMP v1\/v2c\/v3\u003cbr\u003e\n• Housing material: Metal Casing\u003cbr\u003e\n• Cooling system: Forced air via 2 × fixed fans (side-to-rear flow)\u003cbr\u003e\n• Noise level: 45 dB at 25 °C\u003cbr\u003e\n• Mounting options: Standard rack installation (1U height) or desktop\u003cbr\u003e\n• Reliability (MTBF): 400,000 hours of continuous operation\u003cbr\u003e\n• Electrostatic Discharge (ESD) protection: Air discharge: 8 kV \/ Contact discharge: 6 kV\u003cbr\u003e\n• Surge protection: Service ports: ±6 kV (common mode) \/ Power connector: ±6 kV (common and differential mode)\u003cbr\u003e\n• Power supply: Integrated AC power supply (Input: 100-240 V AC, 50\/60 Hz, Max. 2 A)\u003cbr\u003e\n• Power consumption: Maximum operating consumption of 46.4 W\u003cbr\u003e\n• Operating temperature: 0 °C to 50 °C (32 °F to 122 °F)\u003cbr\u003e\n• Operating humidity: 10% to 90% RH (non-condensing)\u003cbr\u003e\n• Dimensions (W × D × H): 440 mm x 267.5 mm x 43.6 mm\u003cbr\u003e\n• Net weight: 3.6 kg\u003c\/p\u003e\n\n\u003cp\u003e📦 INCLUDED:\u003cbr\u003e\n• 1x RG-NBS5200-48GT4XS Cloud Managed Switch\u003cbr\u003e\n• 2x Metal rack-mount brackets (ears)\u003cbr\u003e\n• 8x Bracket mounting screws (M4 x 8 mm)\u003cbr\u003e\n• 1x Grounding cable (1 m)\u003cbr\u003e\n• 1x AC power cord (1.5 m) with retaining clip\u003cbr\u003e\n• 4x Rubber feet for desktop use\u003cbr\u003e\n• 1x Quick start guide and user manual\u003cbr\u003e\n• 1x Official manufacturer's warranty certificate\u003c\/p\u003e","brand":"REYEE","offers":[{"title":"Default Title","offer_id":58003847414104,"sku":"RG-NBS5200-48GT4XS","price":836.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7765\/7688\/files\/RG-NBS5200-48GT4XS_cfe3b762-8c35-446a-95c3-8655e104f173.png?v=1787171883","url":"https:\/\/elettricity.com\/en\/products\/rg-nbs5200-48gt4xs","provider":"Elettricity","version":"1.0","type":"link"}