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.
Ports & interfaces | |
---|---|
Copper ethernet cabling technology | 10BASE-T, 100BASE-FX, 100BASE-TX, 1000BASE-T |
SFP+ module slots quantity | 2 |
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 |
Fiber ports quantity | 2 |
Fiber optic connector | SFP+ |
10G Ethernet (copper) ports quantity | 2 |
Network | |
IGMP snooping | Yes |
GARP VLAN Registration Protocol (GVRP) | Yes |
Copper ethernet cabling technology | 10BASE-T, 100BASE-FX, 100BASE-TX, 1000BASE-T |
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 |
Head-of-line (HOL) blocking | Yes |
Spanning tree protocol | Yes |
Link aggregation | Yes |
Flow control support | Yes |
Auto MDI/MDI-X | Yes |
10G support | Yes |
Data transmission | |
Multicast Listener Discovery (MLD) snooping | v1/v2 |
Jumbo frames | 12288 |
MAC address table | 16384 entries |
Switching capacity | 128 Gbit/s |
Store-and-forward | Yes |
Jumbo frames support | Yes |
Static route | Yes |
Forwarding rate | 95.24 Mpps |
Optical fiber | |
Fiber optic connector | SFP+ |
Performance | |
Stackable | Yes |
Physical stacking (units) | 8 |
Virtual stacking (units) | 32 |
Noise level | 51.8 dB |
Mean time between failures (MTBF) | 468252 h |
Harmonized System (HS) code | 85176990 |
Technical details | |
Physical stacking (units) | 8 |
Virtual stacking (units) | 32 |
Form factor | 1U |
Product colour | Black |
Stackable | Yes |
Noise level | 51.8 dB |
Mean time between failures (MTBF) | 468252 h |
Rack mounting | Yes |
Management features | |
Switch type | Managed |
Web-based management | Yes |
Switch layer | L3 |
Security | |
Loop protection | Yes |
BPDU filtering/protection | Yes |
IGMP snooping | Yes |
MAC address entries | Static MAC address entries |
DHCP features | DHCP snooping |
Multicast features | |
Multicast Listener Discovery (MLD) snooping | v1/v2 |
Protocols | |
GARP VLAN Registration Protocol (GVRP) | Yes |
Routing protocols | OSPF, RIP, RIPng, VRRP |
Certificates | |
Certification | CE Class A, FCC Class A, IC Class A, RCM Class A, VCCI Class A, BSMI Class A |
Design | |
Form factor | 1U |
Product colour | Black |
Stackable | Yes |
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 |
Rack mounting | Yes |
Indication | |
LED indicators | Activity, Link, Power, Speed |
Mobile network | |
GARP VLAN Registration Protocol (GVRP) | Yes |
Power | |
Power consumption (max) | 30.4 W |
Redundant power supply (RPS) support | Yes |
Power over Ethernet (PoE) | |
Power over Ethernet (PoE) | No |
Operational conditions | |
Storage temperature (T-T) | -40 – 70 °C |
Storage relative humidity (H-H) | 5 – 95% |
Operating temperature (T-T) | -5 – 50 °C |
Operating relative humidity (H-H) | 10 – 95% |
Heat dissipation | 103.7 BTU/h |
Weight & dimensions | |
Width | 207.4 mm |
Depth | 441 mm |
Height | 44 mm |
Weight | 2.33 kg |
Logistics data | |
Harmonized System (HS) code | 85176990 |