Switch 48 Web-Managed Ports PoE++ Gigabit L 2 with 4 SFP Ports - Cudy ICU-GS 2048 PS 4

• Switch 48 ports 10 / 100 / 1000 Mbps PoE, 4 slot SFP 10 Gigabit, 1 port Console RJ 45 , 1 port USB
• 
  LED indicators: PWR, PoE, Link/Act LED
• Integrated fan for quiet cooling
• Metal shell
• Installed rack, kit included
  

Technical specifications

• 
  
  In accordance with IEEE 802.3 , IEEE 802.3 u, IEEE 802.3 ab, IEEE 802.3 x, IEEE 802.3 z, IEEE 802.3 af/at/bt, IEEE 802.3 a
• Provides 48 ports 10 / 100 / 1000 Base-T and 4 SFP+ ports from 10 Gigabit
• Provides 48 PoE ports: ports from 1 to 4 support IEEE 802.3 af/at/bt, ports from 5 to 48 support IEEE 802.3 af/at
• 1 console holder RJ 45
• 
  1 USB port
  
• High bandwidth of 176 Gbps backplane
• Flow control IEEE 802.3 x
  
• Overvoltage protection for power door and data ports
• Power supply: AC 100 - 240 V 50 / 60 Hz
  
• Maximum power consumption: 750 W; PoE power budget: 720 W
• Maximum power on a single PoE door: 1 door ~ 4 : 90 W; 5 door ~ 44 : 30 W
  
• Table of MAC addresses: 32768
• VLAN: 4096
  
• Performance
  
  Capacità: 176 Gbps
  
• Velocità Package Forwarder: 130.944 Mpps
• Jumbo Frame: 12 Kbyte
• Package buffers: 16 Mbit
• CPU: 400 MHz ARM Cortex A 9
  
• DDR: 2 G DDR 3 800 MHz
• RAM: 256 Mbits
  
• Flash Memory: 64 Mbits
• Supports management L 2 , DHCP, QoS, VLAN, ACL, SNMP V 1 /V 2 c, IGMP Snooping v 1 /v 2 /v 3 ; supports Spanning Tree STP/RSTP/MSTP protocol and loop detection; supports functionalityà L 3 RIP, OSPF, VRRP, Policy routing
• PoE management (priorità PoE; activate/deactivate PoE watchdog; PoE power/voltage/current status; PoE hourly programming)

Dimensions

• Width; 440 mm
• Depthà: 305 mm
• Height: 44 mm
  
• Weight:  4,910 g

Environmental features

• 
  Operating temperature: 0 ° ~ 40 °C
  
• Storage temperature: - 40 ~ 70 °C
  
• Humidità relative: 5 - 95 %, without condensation

Package contents

• 
  1 x Switch 48 Web-Managed Doors PoE Gigabit L 2 with 4 SFP Doors ICU-GS 2048 PS 4
  
• 1x Power cable
  
• 1 x Serial cable
  
• 2 x rack mounting bracket 19
  
• 1 x Instructions manual