Name: D-Link DGS-1520-28/E, Managed, L3, 10G Ethernet (100/1000/10000), Rack-Einbau, 1U
SKU: p2tti4fqm
Availability: InStock

Description

The DGS-1520 Series, a new generation of Lite Layer 3 Stackable Smart Managed Switches, includes four 10 GB ports for uplink or stacking up to a total of eight switches with a total of 80 Gigabit stacking bandwidth. Designed for effortless multi-site network deployments with Zero Touch Provisioning, the DGS-1520 Series is also powerful enough for server and storage applications. For unrestricted Wi-Fi 6 edge device capabilities, PoE models offer four 2.5 GB Base-T ports for Multi-Gigabit connectivity. For SMBs with expanding networks and significant bandwidth growth, the DGS-1520 effortlessly adds highly cost-effective 10 GB connectivity to ensure seamless aggregation between access and core layers.

– Stackable Smart Gigabit

Stack up to eight switches for high-density Gigabit aggregation

– Zero Touch Provisioning

Effortless multi-site deployment

– Multi-Gigabit Ports

Four 2.5 GB Base-T ports for Wi-Fi 6 APs (PoE models)

– Flexible Stacking or Uplink

10 GB Base-T and/or SFP+ (fiber) ports for stacking or uplink

– High Capacity

Up to 188 Gbps switching capacity per switch

– PoE Capable

Up to 370 W PoE output per switch

– Power Redundancy

Connect with DPS-520 for power redundancy (non-PoE models)

– Advanced Manageability

Supports dynamic routing and selective Q-in-Q tagging

High Availability

The DGS-1520 Series brings reliable, yet affordable, Gigabit connectivity with four 10-Gigabit ports (two 10G Base-T and two 10G SFP+) for high-speed uplink or stacking. Boost your network performance, simplify your network infrastructure, improve bandwidth and reduce cabling complexity.

Zero Touch Provisioning

Zero Touch provisioning is perfect for multi-site network expansions. Simply preconfigure your network settings in a centralized location, then install the DGS-1520 switches for effortless deployments.

Multi-Gigabit Support

Multi-Gigabit ports on the DGS-1520 Series switch (PoE models only) support 100 MB / 1 GB / 2.5 GB speeds to maximize various device capabilities, such as Wi-Fi 6 (802.11ax) access points, which can often exceed single Gigabit speeds.

Powerful Stacking Capability

Stack up to eight DGS-1520 switches with a total of 80 GB stacking bandwidth using hybrid mode (copper and/or fiber), increasing flexibility, scalability, and cost effectiveness for SMBs.

Minimize Outages with Power Redundancy

For a more resilient network infrastructure, connect up to four DGS-1520 switches (non-PoE models only) with the DPS-520 PoE redundant power supply system through the management port and actively back-up four devices to significantly reduce power redundancy costs.

Auto Discovery:

Automatically detect power requirements of connected PD devices.

RPS Port Priority:

Enables administrators to define RPS failover policy.

Status Reporting:

Administrators can connect via web browser to remotely monitor DPS-520 status.

Low Network Latency, High PoE Budget

High Gigabit-port density with up to 188 GB total switching capacity, and up to 30 W per port with 370 W total PoE budget to power your PoE-enabled devices.

Enhanced Manageability for Peace of Mind

D-View 7

For more complex network infrastructures, D-View 7, a centralized management platform, can be installed for in-depth network management and maintenance to optimize network availability, reliability, security, and resilience.

D-Link Network Assistant

Built upon a highly-intuitive user interface, the D-Link Network Assistant (DNA) simplifies device configuration using the D-Link Discovery Protocol, auto-detecting supported devices and displaying them for port-level configurations.

Switch-Typ	Managed
Switch-Ebene	L3
Web-basiertes Management	Ja
Anzahl der basisschaltenden RJ-45 Ethernet Ports	26
Basic Switching RJ-45 Ethernet Ports-Typ	10G Ethernet (100/1000/10000)
Anzahl Gigabit Ethernet (Kupfer) Anschlüsse	24
Anzahl 10G Ethernet (Kupfer)-Ports	2
Menge Modul-Steckplätze SFP+	2
Anzahl Faseranschlüsse	2
Optischer Kabelverbinder	SFP+
Netzstandard	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 802.3z
10G-Unterstützung	Ja
Kupfer Ethernet Verkabelungstechnologie	10BASE-T, 100BASE-FX, 100BASE-TX, 1000BASE-T
Unterstützung Datenflusssteuerung	Ja
Link Aggregation	Ja
Auto MDI/MDI-X	Ja
Spannbaum-Protokoll	Ja
Head-of-Line (HOL)-Blocking	Ja
MAC-Adressentabelle	16384 Eintragungen
Routing-/Switching-Kapazität	128 Gbit/s
Transferrate	95,24 Mpps
Store-and-Forward	Ja
Statische Route	Ja
Jumbo Frames Unterstützung	Ja
Jumbo-Frames	12288
DHCP-Funktionen	DHCP snooping
IGMP snooping	Ja
Loop Protection	Ja
BPDU-Filterung/Schutz	Ja
MAC-Adresseneinträge	Statische MAC-Adresseneinträge
Multicast Listener Discovery (MLD) Snooping	v1/v2
GARP VLAN Registration Protocol (GVRP)	Ja
Router Protokoll	OSPF, RIP, RIPng, VRRP
Rack-Einbau	Ja
Stapelbar	Ja
Formfaktor	1U
Produktfarbe	Schwarz
LED-Anzeigen	Aktivität, Link, Leistung, Geschwindigkeit
Zertifizierung	CE Class A, FCC Class A, IC Class A, RCM Class A, VCCI Class A, BSMI Class A
Physisches Stacking (Einheiten)	8
Virtuelles Stacking (Einheiten)	32
Geräuschpegel	51,8 dB
Mittlere Betriebsdauer zwischen Ausfällen (MTBF)	468252 h
Warentarifnummer (HS)	85176990
Unterstützung für redundantes Netzteil	Ja
Stromverbrauch (max.)	30,4 W
Power over Ethernet (PoE)	Nein
Betriebstemperatur	5 – 50 °C
Temperaturbereich bei Lagerung	40 – 70 °C
Relative Luftfeuchtigkeit in Betrieb	10 – 95%
Luftfeuchtigkeit bei Lagerung	5 – 95%
Wärmeableitung	103,7 BTU/h
Breite	207,4 mm
Tiefe	441 mm
Höhe	44 mm
Gewicht	2,33 kg