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.
Specification:
| Management features |
|---|
| Multicast support |
Yes |
| Switch type |
Managed |
| Quality of Service (QoS) support |
Yes |
| Switch layer |
L2+ |
| Network |
|---|
| IGMP snooping |
Yes |
| Link aggregation |
Yes |
| 10G support |
Yes |
| Performance |
|---|
| Packet buffer memory |
2 MB |
| Stackable |
Yes |
| Noise level |
50.8 dB |
| Mean time between failures (MTBF) |
282541698 h |
| Flash memory |
32 MB |
| Technical details |
|---|
| Product colour |
Black |
| Stackable |
Yes |
| Noise level |
50.8 dB |
| Mean time between failures (MTBF) |
282541698 h |
| Shipping (inner) case width |
15.2" (38.5 cm) |
| Shipping (inner) case net weight |
40.3 lbs (18.3 kg) |
| Shipping (inner) case length |
20.9" (53 cm) |
| Shipping (inner) case height |
19.1" (48.5 cm) |
| Products per shipping (inner) case |
3 pc(s) |
| Products per pallet (sea) |
72 pc(s) |
| Products per pallet (air) |
72 pc(s) |
| Pallet gross width |
47.2" (120 cm) |
| Pallet gross length |
43.3" (110 cm) |
| Pallet height (sea) |
81.9" (2.08 m) |
| Pallet height (air) |
81.9" (2.08 m) |
| Pallet gross weight (sea) |
1327 lbs (601.9 kg) |
| Pallet gross weight (air) |
1327 lbs (601.9 kg) |
| Master (outer) cases per pallet (sea) |
24 pc(s) |
| Master (outer) cases per pallet (air) |
24 pc(s) |
| Shipping (inner) case gross weight |
53.6 lbs (24.3 kg) |
| Ports & interfaces |
|---|
| SFP module slots quantity |
4 |
| Basic switching RJ-45 Ethernet ports quantity |
20 |
| SFP/SFP+ slots quantity |
4 |
| Data transmission |
|---|
| Packet buffer memory |
2 MB |
| MAC address table |
16000 entries |
| Supported data transfer rates |
10/100/1000 Mbps |
| Switching capacity |
88 Gbit/s |
| Jumbo frames support |
Yes |
| Maximum data transfer rate |
1 Gbit/s |
| Security |
|---|
| IGMP snooping |
Yes |
| Access Control List (ACL) |
Yes |
| DHCP features |
DHCP client |
| Multicast features |
|---|
| Multicast support |
Yes |
| Protocols |
|---|
| Management protocols |
Telnet, RADIUS, HTTP |
| Certificates |
|---|
| Safety |
CB, cUL, LVD |
| Certification |
FCC A, CE A, VCCI A, IC, C-Tick |
| Memory |
|---|
| Packet buffer memory |
2 MB |
| Flash memory |
32 MB |
| Design |
|---|
| Safety |
CB, cUL, LVD |
| Product colour |
Black |
| Stackable |
Yes |
| Certification |
FCC A, CE A, VCCI A, IC, C-Tick |
| Power |
|---|
| Power consumption (typical) |
935.1 W |
| Input voltage |
100 - 240 V |
| Power over Ethernet (PoE) |
|---|
| Power over Ethernet (PoE) |
Yes |
| Operational conditions |
|---|
| Storage temperature (T-T) |
-40 - 70 °C |
| Storage relative humidity (H-H) |
5 - 90% |
| Operating temperature (T-T) |
0 - 50 °C |
| Operating relative humidity (H-H) |
10 - 90% |
| Heat dissipation |
3188691 BTU/h |
| Weight & dimensions |
|---|
| Width |
17.3" (440 mm) |
| Depth |
12.2" (310 mm) |
| Height |
1.73" (44 mm) |
| Weight |
11.7 lbs (5.31 kg) |
| Packaging data |
|---|
| Package width |
17.7" (450 mm) |
| Package depth |
20.1" (510 mm) |
| Package height |
4.76" (121 mm) |
| Package weight |
12.3 lbs (5.6 kg) |
| Other features |
|---|
| Dimensions (WxDxH) |
17.3 x 12.2 x 1.73" (440 x 310 x 44 mm) |
| Networking features |
Gigabit Ethernet |
| Input voltage |
100 - 240 V |
| Input frequency |
50/60 Hz |
