# Managed L3 Gigabit Ethernet Switch D-Link DGS-1520-28MP

**URL:** https://aio.lv/en/product--d-link-dgs-1520-28mp--3659772
**Data updated:** 2026-01-05 20:32 (EET)
**Category:** Network Switches
**Manufacturer:** D-Link
**Manufacturer code:** DGS-1520-28MP
**EAN:** 0790069454776
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 103.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 911.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--d-link-dgs-1520-28mp--3659772

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.89 EUR |
| Courier delivery to door | 13.07.2026 | 5.80 EUR |

## Summary description

The D-Link DGS-1520-28MP is a managed L3 gigabit Ethernet switch with 20 RJ-45 ports supporting PoE. It features a switching capacity of 140 Gbit/s and a MAC address table with 16384 entries. Designed for rack mounting, this 1U switch is ideal for efficient network management and power delivery to connected devices.

## Long description

The D-Link DGS-1520-28MP is a managed L3 Gigabit Ethernet switch in a 1U rack form factor, offering 20 Gigabit RJ-45 ports with PoE support and additional 10 Gb uplink/stacking ports. It provides a switching capacity of 140 Gbit/s and a MAC address table of 16384 entries, making it suitable for SMBs that need centralized management, PoE power delivery, and flexible stacking or uplink options.
Advantages
The switch combines Layer 3 management features with stackable design and 10 Gb uplink/stacking capability, enabling simplified aggregation and reduced cabling complexity. PoE models deliver up to 370 W total budget to power edge devices while multi-gig ports (on PoE variants) support 2.5 Gbps speeds for high-performance Wi‑Fi 6 access points. Zero Touch Provisioning and D-Link management tools (D-View 7 and D-Link Network Assistant) streamline multi-site deployment and centralized administration.
Suitable for
Small and medium business network aggregation and access layers
Deployments requiring PoE power for IP phones, cameras, and Wi‑Fi APs
Multi-site installations with centralized provisioning
Environments needing 10 Gb uplink or stacking between switches
Key specifications
Model: D-Link DGS-1520-28MP (MPN: DGS-1520-28MP)
Switch type: Managed L3
Ports: 20 × Gigabit RJ-45 (10/100/1000) with PoE
10G support: Uplink/stacking via 10G Base-T and/or SFP+
Switching capacity: 140 Gbit/s
MAC address table: 16384 entries
PoE budget: up to 370 W (PoE models)
Stacking: up to 8 switches, up to 80 Gbit/s stacking bandwidth (hybrid copper/fiber)
Form factor: 1U rack-mountable
Color: Black
Weight: 4.29 kg
How to use
Mount the DGS-1520-28MP in a standard 19-inch rack and connect power. Use the management interface (web GUI, D-View 7, or D-Link Network Assistant) to configure Layer 3 routing, VLANs, QoS and PoE policies. For multi-site rollouts, prepare Zero Touch Provisioning profiles centrally and apply them during installation. Connect uplinks or stacking links via the 10G Base-T or SFP+ ports and attach PoE-powered devices to the Gigabit RJ-45 ports.
Usage recommendations
For resilient deployments, combine up to four non-PoE DGS-1520 switches with a DPS-520 redundant power supply via the management/RPS port; for PoE environments, monitor total PoE power consumption to avoid exceeding the 370 W budget. Use the multi-gig 2.5 G ports on PoE models for high-throughput Wi‑Fi 6 access points and reserve 10G ports for aggregation or stacking to reduce cabling complexity.

## Specifications

### Management features

| Feature | Value |
|---|---|
| Switch layer | L3 |
| Web-based management | Yes |
| Switch type | Managed |

### Network

| Feature | Value |
|---|---|
| Flow control support | Yes |
| Link aggregation | Yes |
| Auto MDI/MDI-X | Yes |
| Spanning tree protocol | Yes |
| Head-of-line (HOL) blocking | Yes |
| VLAN support | Yes |
| 10G support | Yes |

### Data transmission

| Feature | Value |
|---|---|
| MAC address table | 16384 entries |
| Switching capacity | 140 Gbit/s |
| Jumbo frames support | Yes |
| Store-and-forward | Yes |
| Forwarding rate | 104.16 Mpps |
| Jumbo frames | 12288 |
| Static route | Yes |

### Security

| Feature | Value |
|---|---|
| IGMP snooping | Yes |
| Loop protection | Yes |
| BPDU filtering/protection | Yes |

### Protocols

| Feature | Value |
|---|---|
| Routing protocols | OSPF, RIP, RIPng, VRRP |
| GARP VLAN Registration Protocol (GVRP) | Yes |

### Design

| Feature | Value |
|---|---|
| Rack mounting | Yes |
| Form factor | 1U |
| Product colour | Black |
| Stackable | Yes |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |
| Power over Ethernet plus (PoE+) ports quantity | 20 |
| Total Power over Ethernet (PoE) budget | 370 W |

### Ports & interfaces

| Feature | Value |
|---|---|
| Fiber ports quantity | 2 |
| Fiber optic connector | SFP+ |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 20 |
| SFP+ module slots quantity | 2 |
| 2.5G Ethernet (copper) ports quantity | 4 |
| 10G Ethernet (copper) ports quantity | 2 |

### Multicast features

| Feature | Value |
|---|---|
| Multicast Listener Discovery (MLD) snooping | v1/v2 |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85176990 |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 333946 h |
| Noise level | 57.1 dB |
| Virtual stacking (units) | 32 |
| Physical stacking (units) | 8 |

### Power

| Feature | Value |
|---|---|
| Power consumption (max) | 453.3 W |

### Operational conditions

| Feature | Value |
|---|---|
| Heat dissipation | 1545.8 BTU/h |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 4.29 kg |

## FAQ

### How much does the Managed L3 Switch D-Link DGS-1520-28MP cost, and is it available for purchase?

The price is 1,103.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Managed L3 Switch D-Link DGS-1520-28MP be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All D-Link products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized D-Link service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: switch type, basic switching rj-45 ethernet ports type, basic switching rj-45 ethernet ports quantity, weight, 10g support, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Managed L3 Switch D-Link DGS-1520-28MP?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3659772/54772430_large.webp