D-link Switch Smart 24 Port Gigabit + 2 10GE

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.


Features:

- Effortless deployment with Zero Touch Provisioning
- Multi-site management via Web GUI
- Perfect for SMB access & aggregation layers
- Quickly add 10 GB Ethernet upgrade to infrastructure
- Power over Ethernet and fiber options with various port combinations

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.


Specifications:

Management features:
- Switch type: Managed
- Switch layer: L3
- Web-based management: Yes

Ports & interfaces:
- Basic switching RJ-45 Ethernet ports quantity: 4
- Basic switching RJ-45 Ethernet ports type: 10G Ethernet (100/1000/10000)
- Gigabit Ethernet (copper) ports quantity: 24
- 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 802.3z
- 10G support: Yes
- Copper ethernet cabling technology10BASE-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) snoopingv: 1/v2

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

Design:
- Stackable: Yes
- Form factor: 1U
- LED indicators: Activity, Link, Power, Speed
- Certification: CE Class A, FCC Class A, IC Class A, RCM Class A, VCCI Class A, BSMI Class A

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

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