# Managed Switch Cudy GS2028PS4 L2 Gigabit Ethernet 24 Ports PoE 1U Black

**URL:** https://aio.lv/en/product--cudy-gs2028ps4-300w--7005428
**Data updated:** 2026-02-17 10:59 (EET)
**Category:** Network Switches
**Manufacturer:** Cudy
**Manufacturer code:** GS2028PS4-300W
**EAN:** 6971690791957
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 267.99 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 221.48 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cudy-gs2028ps4-300w--7005428

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Cudy GS2028PS4 is a managed L2 switch featuring 24 Gigabit Ethernet ports, PoE support, and a switching capacity of 56 Gbit/s. It is designed for efficient networking in various environments, providing reliable power and data transmission. The switch supports multiple networking standards and is suitable for rack mounting in a 1U form factor.

## Long description

The Cudy GS2028PS4 L2 Managed Gigabit Ethernet Switch is a 1U rack-mountable network switch with 24 Gigabit RJ-45 ports that support Power over Ethernet (PoE) and four 1G uplink/SFP combo ports. Designed for small to medium-sized networks, the switch offers a switching capacity of 56 Gbit/s, a total PoE budget of 300W and IEEE 802.3af/802.3at auto-sensing power delivery up to 32W per 802.3at device. The unit is housed in a black metal chassis with active cooling and venting for stable operation and is suitable for both 19-inch cabinet and desktop installation.
Advantages
The managed L2 feature set enables VLANs, QoS and link aggregation for traffic control and segmentation while the 24 PoE-capable ports provide centralized power delivery for IP cameras, access points and VoIP phones. Auto-sensing PoE allocates power dynamically and supports both 802.3at and 802.3af devices, and the 300W PoE budget supports multiple powered devices simultaneously. The metal enclosure, built-in fan and venting holes improve heat dissipation and reliability. Integrated lightning and electrostatic protection and a high-quality TPS PoE chipset contribute to stable long-term operation.
Suitable for
IP camera systems and surveillance deployments
Wireless access point aggregation in enterprise or campus networks
VoIP telephony systems and office voice/data convergence
Small and medium business wiring closets and 1U rack installations
Key specifications
24 x 10/100/1000 Mbps RJ-45 PoE ports with auto-sensing (IEEE 802.3af/802.3at)
4 x 1G Ethernet / SFP combo uplink ports
Total switching capacity: 56 Gbit/s
Total PoE power budget: 300W; per-port up to 32W for 802.3at devices and 15.4W for 802.3af
Managed L2 features: VLAN, QoS (IEEE 802.1p), Link Aggregation (IEEE 802.3ad), 802.1Q tagging
Supported networking standards: IEEE 802.3/802.3u/802.3ab/802.3x/802.3az/802.3ad/802.3af/802.3at/802.1p/802.1Q
Form factor: 1U rack-mountable; also supports desktop placement
Construction: black metal case with built-in fan and venting for heat dissipation
Electrostatic and lightning protection: contact 6 kV, air 8 kV; MTBF \> 50,000 hours
How to use
Install the switch in a 19-inch rack using the included mounting brackets or place it on a stable, ventilated desktop surface. Connect network devices to the 24 Gigabit RJ-45 ports; PoE-capable devices will receive power automatically according to IEEE 802.3af/at standards. Use the 1G Ethernet/SFP combo uplinks for aggregation to core switches or for fiber links. Access the management interface to configure VLANs, QoS priorities and link aggregation policies, and monitor PoE power distribution and port status. Ensure adequate ventilation around the chassis and connect to a grounded power source.
Usage recommendations
Prioritize critical PoE devices in the management interface or by configuring port power priority to ensure continuous operation of essential equipment. Distribute powered devices across ports to avoid exceeding the 300W total budget, and reserve uplink ports for connections to the network core. For deployments with many high-power PoE+ devices, verify cumulative power requirements before installation and allow clearance for airflow around the metal casing to maintain optimal thermal performance.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Gigabit Ethernet (copper) ports quantity | 24 |
| Console port | RJ-45 |
| Combo SFP ports quantity | 4 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 24 |
| Uplink ports quantity | 4 |

### Management features

| Feature | Value |
|---|---|
| Switch layer | L2 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| System event log | Yes |
| Switch type | Managed |

### Optical fiber

| Feature | Value |
|---|---|
| Wavelength | 1550 nm |
| Fiber type | Multi-mode |
| Transmission distance (max) | 120 km |
| Maximum transfer distance (Single-mode) | 120000 m |
| Maximum transfer distance (Multi-mode) | 2000 m |

### Operational conditions

| Feature | Value |
|---|---|
| Operating altitude | 0 - 3048 |
| Operating relative humidity (H-H) | 10 - 95 |
| Storage temperature (T-T) | -40 - 85 |
| Operating temperature (T-T) | -20 - 55 |
| Non-operating altitude | 0 - 3048 |

### Power

| Feature | Value |
|---|---|
| Power source | AC |
| Surge protection voltage | 15 kV |
| Surge protection | Yes |
| AC input voltage | 100 - 240 |
| DC input voltage | 52 |

### Design

| Feature | Value |
|---|---|
| Rack mounting | Yes |
| Form factor | 1U |
| LED indicators | System, Power, Link, Activity |
| Product colour | Black |
| Housing material | Metal |

### Protocols

| Feature | Value |
|---|---|
| Management protocols | SSHv1/2, SNMP V1/V2/V3, RMON v1 |
| GARP VLAN Registration Protocol (GVRP) | Yes |

### Multicast features

| Feature | Value |
|---|---|
| Multicast support | Yes |
| Multicast Listener Discovery (MLD) snooping | v1/2/3 |
| Multicast features | Multicast traffic suppression |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |
| Power over Ethernet (PoE) voltage | 55 V |
| Total Power over Ethernet (PoE) budget | 300 W |
| Power over Ethernet (PoE) power per port | 30 W |

### Data transmission

| Feature | Value |
|---|---|
| MAC address table | 8000 entries |
| Switching capacity | 56 Gbit/s |
| Store-and-forward | Yes |
| Forwarding rate | 41.66 Mpps |
| Packet buffer memory | 4 MB |

### Packaging data

| Feature | Value |
|---|---|
| Package depth | 470 mm |
| Package height | 120 mm |
| Package width | 350 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 45 mm |
| Width | 285 mm |
| Depth | 445 mm |

### Performance

| Feature | Value |
|---|---|
| Internal memory | 128 MB |
| Flash memory | 16 MB |
| Fanless | Yes |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3az, IEEE 802.3x, IEEE 802.3u, IEEE 802.3at, IEEE 802.3af, IEEE 802.3ad, IEEE 802.3ab, IEEE 802.3, IEEE 802.1p, IEEE 802.1Q |
| Flow control support | Yes |
| Port mirroring | Yes |
| Link aggregation | Yes |
| Broadcast storm control | Yes |
| Rate limiting | Yes |
| Number of VLANs | 4096 |
| Spanning tree protocol | Yes |
| VLAN support | Yes |
| 10G support | No |
| Copper ethernet cabling technology | 1000BASE-TX, 100BASE-TX, 10BASE-T |
| Cable types supported | Cat6, Cat5e, Cat5, Cat4, Cat3 |
| Cable length detection | Yes |
| MAC address auto-learning supported | Yes |
| MAC address auto-aging supported | Yes |
| Virtual LAN features | Voice VLAN, MAC address-based VLAN |

### Security

| Feature | Value |
|---|---|
| Access Control List (ACL) | Yes |
| SSH/SSL support | Yes |
| IGMP snooping | Yes |
| Authentication type | TACACS+, IEEE 802.1x |
| IP-MAC-Port binding | Yes |
| Authentication | Port-based authentication |
| Queue scheduling algorithms | Weighted Round Robin (WRR), Strict Priority Queue (SPQ) |

## FAQ

### How much does the Managed Switch Cudy GS2028PS4 cost, and is it available for purchase?

The price is 267.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 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 03.07.2026 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. All transactions are 100% secure and encrypted.

### Can Managed Switch Cudy GS2028PS4 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 Cudy 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 Cudy 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: basic switching rj-45 ethernet ports type, switch type, basic switching rj-45 ethernet ports quantity, 10g support, networking standards, 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.

## Image

https://aio.lv/img/cache/product/7005428/54792791_large.webp