Ruijie Reyee RG-NBS3200-48GT4XS-P 48‑Port PoE+ Gigabit L2 Cloud Managed Switch with 4×10G Uplinks

Ruijie RG‑NBS3200‑48GT4XS‑P – Technical Specifications

General / Performance

• 48 × Gigabit RJ45 PoE / PoE+ ports + 4 × 10G SFP+ uplink ports

• Switching capacity: 176 Gbps

• Forwarding rate: ~130.95 Mpps

• Packet buffer: 16 Mbit

• MAC address table: 16,000 entries

• VLAN support: up to 4,094 VLANs

PoE / Power

• Supports IEEE 802.3af / IEEE 802.3at (PoE+)

• All 48 RJ45 ports support PoE / PoE+

• Total PoE power budget: 370 W

• Max power consumption under full load: ~448 W

Layer‑2 Features / Management

• Jumbo frame support (MTU up to 9,216 bytes)

• Flow control

• STP / RSTP support

• Link aggregation: up to 16 groups, 8 members each

• ACL support (~1,900 entries): IP standard, MAC extended, IP extended

• QoS / rate limiting (ingress & egress)

• IGMP snooping v1 / v2 / v3

• Security: port protection, storm control, IP source guard, ARP spoofing prevention, DHCP snooping

• Loop prevention and loop notification

• SON / zero-touch provisioning, cloud management capability

• Camera recognition for surveillance network integration

Hardware / Environmental

• Fixed internal AC power supply (100–240V)

• Single fan with adaptive speed

• Airflow direction: left/right → rear

• Acoustic noise:

• Operating temperature: 0°C to 50°C

• Storage temperature: –40°C to 70°C

• Operating humidity: 10% to 90% RH (non-condensing)

• Storage humidity: 5% to 95% RH

• Surge / lightning protection: ± 6 kV per port

• MTBF: > 200,000 hours

• Regulatory certifications: CE, RoHS (and regional equivalents)