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-6.7% Dlink DGS-3130-30S d-link_wordmark-svg-3 Trả góp Bán chạy

Dlink DGS-3130-30S

  • 4 x SFP ports
  • 2 x 10GBASE-T and 4 x 10G SFP+ ports provide all the uplink capacity your network needs
  • Premium L2 and L3 features effortlessly improve network efficiency and reduce unnecessary data transfer
  • High redundancy features to provide professional-grade reliability and a longer product life:
    — Dual power inputs
    — Ethernet Ring Protection Switching with <50ms recovery time
    — 6 kV surge protection protects the device and those connected from unexpected surges
    — 802.1d/w/s Spanning Tree Protocol avoids potentially network crippling loops
  • RIP/RIPng and OSFPv2/v3 dynamically map out your network, aiding data to get to its destination via the fastest route possible.
  • Expand capacity in a flash with physical stacking up to 9 units
  • 80 Gbps per device physical stacking bandwidth
  • The Smart fan self-adjusts accordingly to maintain optimal operating temperatures
57.500.000 53.631.000 Liên hệ
-11% Thiết bị chuyển mạch D-link 24*10/100/1000MBPS POE + 4 1G SFP SMART MANAGED SWITCH d-link_wordmark-svg-3 Trả góp Bán chạy

Thiết bị chuyển mạch D-link 24*10/100/1000MBPS POE + 4 1G SFP SMART MANAGED SWITCH

  • DGS-1210-28MP : 24 cổng 10/100/1000Mbps Base-T PoE + 4 cổng SFP.
  • Switching Capacity: 56 Gbps.
  • Tốc độ chuyển tiếp gói dữ liệu tối đa 64-byte: 14.88 Mpps.
  • Bộ nhớ gói dữ liệu đệm: 1.5 MB.
  • Địa chỉ MAC: 16,000 entries per device.
  • Nguồn điện ngõ vào: 100 – 240VAC, 50 – 60 Hz.
  • Chức năng cấp nguồn qua mạng PoE 802.3af.
  • Công suất tiêu thụ tối đa: 454.4 W (PoE on); 33.1 W (PoE off).
  • Kích thước: 440 x 250 x 44 mm.
  • Trọng lượng: 3.86 kg.
  • Support IEEE 802.3af and 802.3at POE with Power Budget up to 370 W
  • Equipped with IEEE 802.3az Energy Efficient Ethernet (EEE) Complaint
  • Support IEEE 802.1Q VLAN traffic segregation.
  • Access Control List (ACL) feature to enhances network security.
  • Auto Surveillance VLAN for easy integration with IP-based surveillance systems.
  • Loopback detection (LBD) and broadcast storm control to avoid network downtime.
  • Quality of Service (QOS) and bandwidth control to ensure smooth operation.
  • Support Web-based GUI, Smart Console, Network Assistance Utility.
  • Cable diagnostics function to help troubleshooting wiring problem.
27.150.000 24.164.000 Liên hệ