About D-Link DGS-1530-52P Switch

D-Link 52-Port Gigabit Smart Managed Stackable PoE+ Switch with 48 PoE+ 1000Base-T and 4 SFP+ Ports. PoE budget 370W (740W with DPS-700).

Features

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  48 Ports Gigabit PoE for downlink
  


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  4 Ports 10G SFP+ for uplink
  


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  PoE IEEE802.3af/at options, power budget 370 W
  


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  6kV surge protection on all Gigabit Ethernet ports
  


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  Physical stacking up to 9 switches
  


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  ZTP (Zero-Touch Provisioning)
  


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  Ethernet Ring Protection Switching (ERPS)
  


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  IEEE 802.1ag for Connectivity Fault Management
  


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  ITU-T Y.1731 for Delay Measurement Massages
  


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  Manage through the Nuclias Network Controller
  

Specifications

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  Interfaces: 48 × 1GE PoE, 4 × 10G SFP+
  


• 
  Switching Capacity: 176 Gbps
  


• 
  Max. Packet Forwarding Rate: 130.95 Mpps
  


• 
  Max Power Consumption: 482 W (PoE on), 59.2 W (PoE off)
  


• 
  Dimensions: 440 × 250 × 44 mm
  


• 
  Weight: 4.35 kg
  


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  Surge Protection: All Ethernet RJ-45 ports support IEC61000-4-5 6 kV surge protection
  


• 
  Fan: 3 × Smart fans
  


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  Operating Temperature: -5 to 50°C (23 to 122°F)
  


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  Storage Temperature: -20°C to 70°C (-4°F to 158°F)
  


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  Operating Humidity: 0% to 95% non-condensing
  


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  Storage Humidity: 0% to 95% non-condensing
  


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  Console Port: RJ-45 console port
  


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  Power Supply Type: Internal