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Description

D-Link DGS-1520-28/E, Managed, L3, 10G Ethernet (100/1000/10000), Rack mounting, 1U

Specifications

Management features


  • Switch type: Managed
  • Switch layer: L3
  • Web-based management: Yes

Ports & interfaces


  • Basic switching RJ-45 Ethernet ports quantity: 26
  • Basic switching RJ-45 Ethernet ports type: 10G Ethernet (100/1000/10000)
  • Gigabit Ethernet (copper) ports quantity: 24
  • 10G Ethernet (copper) ports quantity: 2
  • SFP+ module slots quantity: 2
  • Fiber ports quantity: 2
  • Fiber optic connector: SFP+

Network


  • Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3x, IEEE 8
  • 10G support: Yes
  • Copper ethernet cabling technology: 10BASE-T, 100BASE-FX, 100BASE-TX, 1000BASE-T
  • Flow control support: Yes
  • Link aggregation: Yes
  • Auto MDI/MDI-X: Yes
  • Spanning tree protocol: Yes
  • Head-of-line (HOL) blocking: Yes

Data transmission


  • Switching capacity: 128 Gbit/s
  • Forwarding rate: 95.24 Mpps
  • MAC address table: 16384 entries
  • Store-and-forward: Yes
  • Static route: Yes
  • Jumbo frames support: Yes
  • Jumbo frames: 12288

Security


  • DHCP features: DHCP snooping
  • IGMP snooping: Yes
  • Loop protection: Yes
  • BPDU filtering/protection: Yes
  • MAC address entries: Static MAC address entries

Multicast features


  • Multicast Listener Discovery (MLD) snooping: v1/v2

Protocols


  • GARP VLAN Registration Protocol (GVRP): Yes
  • Routing protocols: OSPF, RIP, RIPng, VRRP

Design


  • Rack mounting: Yes
  • Stackable: Yes
  • Form factor: 1U
  • Product colour: Black
  • LED indicators: Activity, Link, Power, Speed

Performance


  • Physical stacking (units): 8
  • Virtual stacking (units): 32
  • Noise level: 51.8 dB
  • Mean time between failures (MTBF): 468252 h

Power


  • Redundant power supply (RPS) support: Yes
  • Power consumption (max): 30.4 W

Power over Ethernet (PoE)


  • Power over Ethernet (PoE): No

Operational conditions


  • Operating temperature (T-T): -5 - 50 °C
  • Storage temperature (T-T): -40 - 70 °C
  • Operating relative humidity (H-H): 10 - 95%
  • Storage relative humidity (H-H): 5 - 95%
  • Heat dissipation: 103.7 BTU/h

Weight & dimensions


  • Width: 207.4 mm
  • Depth: 441 mm
  • Height: 44 mm
  • Weight: 2.33 kg

Certificates


  • Certification: CE Class A, FCC Class A, IC Class A, RCM Class A, VCCI Class A, BSMI Class A

Logistics data


  • Harmonized System (HS) code: 85176990

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Returns up to 30 days.

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Over 10 years of experience.

Over 10 years of experience.

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