D-Link DGS-3130-30TS/E 30-θυρών L2+ Gigabit Στοιβαζόμενος Διακόπτης

Περιγραφή

Τεχνικά Χαρακτηριστικά

• Brand
  D-Link (Deutschland) GmbH
• Model / MPN
  DGS-3130-30TS/E
• SKU
  21245469
• EAN / Barcode
  0790069469985
• Category
  Netzwerk → Switching Hubs
• Product Type
  30-Port L2+ / Lite L3 Stackable Managed Gigabit Switch
• RJ-45 Access Ports
  24 x 10/100/1000BASE-T
• 10GBASE-T Uplink Ports
  2 x 10GBASE-T RJ-45
• 10G SFP+ Ports
  4 x 10G SFP+
• Console Port
  1 x RJ-45 console (out-of-band)
• USB Port
  1 x USB 2.0 Type-A (image/config/syslog)
• Stacking Ports
  Physical stacking ports (series: 4 physical stacking ports listed)
• Max Stack Members
  Up to 9 devices
• Stacking Bandwidth
  80 Gbps per device (series references also note 20 Gbps bidirectional in family overview)
• Switching Capacity
  168 Gbps
• Forwarding Rate
  125 Mpps
• Packet Buffer Memory
  2 MB
• Store-and-Forward
  Yes
• CPU
  1.25 GHz
• DRAM
  1 GB DDR4
• Flash Memory
  256 MB NAND
• Power Input
  100–240 VAC, 50–60 Hz
• Maximum Power Consumption
  ~30.76 W
• Standby Power Consumption
  ~23.2 W
• Optional Redundant PSU
  DPS-500A / DPS-500DC (series listing)
• Surge Protection
  6 kV surge protection
• MTBF
  ~900,546 hours
• Form Factor
  1U Rackmountable
• Dimensions (W×H×D)
  440 × 44 × 250 mm
• Operating Temperature
  0 to 50 °C
• Storage Temperature
  -40 to 70 °C
• Operating Humidity
  10% to 90% RH
• Storage Humidity
  5% to 90% RH
• Operating Altitude
  up to 2000 m
• Routing Protocols
  RIP / RIPng, OSPFv2 / OSPFv3, static routing
• Layer 2 Features
  802.1d/w/s STP, ERPS (<50 ms), Q-in-Q, VLAN, advanced L2 features
• Security & QoS
  Access control, multicast support, enhanced security features (series-level)
• Management
  OOB management port, CLI via console, USB-based uploads, unified software image for series
• NDAA Compliance
  Listed as NDAA compliant for 30-port series member
• Cooling
  Smart Fan (auto-control)
• Weight (product)
  ~3500 g

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