D-Link DMS-1250-28P/E 28-Port Switch PoE Multi-Gigabit Smart Managed

Item no. 21182357 Brand / Manufacturer D-LINK Manuf. item no. DMS-1250-28P/E EAN 790069476679 Item weight 5.618 kg
D-LINK

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Ordered by 2 p.m. - usually shipped the same day
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Description

28-Port 2.5G Multi-Gigabit PoE++ Smart Managed Switch mit 4 x 10G SFP+ Ports

  • 24x 100/1000/2,5GBASE-T PoE++-Anschlüsse
  • 4x 10G SFP+-Anschlüsse
  • Die Ports 1 bis 24 sind kompatibel mit IEEE 802.3af/at/bt (90W)
  • PoE-Leistungsbudget von 475 W
  • Verbesserte Sicherheitsfunktionen, einschließlich Zugriffskontrolllisten (ACLs), D-Link Safeguard Engine hilft der CPU, Broadcast/Multicast/Unicast Flooding zu widerstehen, Port Security unterstützt bis zu 64 MAC-Adressen pro Port
  • 2x intelligenter Lüfter. 5-stufiges intelligentes Lüfterdesign passt sich automatisch an die Betriebstemperatur des Geräts an
  • Leiser Modus oder geräuschloser Lüfter-Aus-Modus
  • Mehrsprachige Web UI
  • Zentralisierte Verwaltung mit D-Link Nuclias Connect und D-Link Nuclias Connect Hub (Version 1.3.0 oder höher)
  • Eingebaute SNMP MIB für Remote NMS (D-View 8)
  • Statische Weiterleitung
  • Auto-Überwachung und Voice VLAN
  • Zwei Software-Images
  • Zwei Konfigurationsdateien
  • 6kV-Überspannungsschutz an allen 2,5-Gigabit-Ethernet-Zugangsports
  • Ideal für SMB- und MDU-Anwendungen
  • Geringer Platzbedarf für den Einbau in Medienschränke für strukturierte Verkabelung

Specifications

Manufacturer
D-LINK
Product group
Netzwerkkomponenten
Product type
Netzwerk-Switch
Colour
black
Network standard
2.5 Gigabit Ethernet
LAN (Mbps)
10/100/1000/2500
Quantity of ports
28
2.5 Gigabit Ethernet Ports RJ-45
24
Free slots for SFPs
4
Power over Ethernet (PoE)
ja
Quantity of PoE ports
24
Max. PoE output power per port
90 W
Max. PoE output power (total)
475 W
Mounting form
19" Rackmount
Management
Layer2
Power supply
Netzbetrieb
Mains connection
Kaltgeräte-Anschluss
Operating temperature min.
-5 °C
Operating temperature max.
50 °C
Storage temperature min.
-20 °C
Storage temperature max.
70 °C
Height
44 mm
Width
440 mm
Depth
250 mm
Weight
4.165 kg
Height of packaging (single piece)
90 mm
Width of packaging (single piece)
360 mm
Depth of packaging (single piece)
510 mm
Package weight (single piece)
5.618 kg

Downloads

Manufacturer data sheet - English (484.2 KB)

For 30 years, the D-LINK brand has stood for high-quality network and monitoring technology as well as tailor-made complete solutions.

D-LINK's product portfolio not only offers technical solutions, but also consistently delivers practice-oriented innovations. Products and solutions are offered from a single source: wireless, switching and video surveillance. Starting with a simple WLAN router to complex network accessories, the D-LINK offers just about everything.

D-LINK products are suitable for private use as well as for professional use in industry and commerce.

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Product security

Information in accordance with the EU Product Safety Regulation, (GPSR):


D-Link (Deutschland) GmbH
Schwalbacher Strasse 74, 65760 Eschborn, Germany
https://www.dlink.com/contact

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