# Dahua Technology CS4005-4GT-36 Managed L2 Gigabit Ethernet Switch with 5 Ports and PoE

**URL:** https://aio.lv/en/product--dahua-cs4005-4gt-36--12526006
**Data updated:** 2026-06-22 11:31 (EEST)
**Category:** Network Switches
**Manufacturer:** DAHUA
**Manufacturer code:** CS4005-4GT-36
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 37.99 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 31.40 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-cs4005-4gt-36--12526006

## Delivery options

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

## Summary description

The Dahua Technology CS4005-4GT-36 is a managed L2 network switch featuring 5 Gigabit Ethernet ports. It supports Power over Ethernet (PoE) with a 36W budget across 4 ports, making it ideal for powering IP cameras or access points. Designed for desktop or wall mounting, this blue switch offers a 10 Gbit/s switching capacity and complies with IEEE 802.3af/at standards for reliable network connectivity in professional environments.

## Long description

The Dahua Technology CS4005-4GT-36 is a high-performance managed L2 Gigabit Ethernet switch designed to provide reliable network connectivity for small-scale professional environments. Featuring five Gigabit Ethernet ports, this device ensures high-speed data transmission for various network devices. With integrated Power over Ethernet (PoE) capabilities, it delivers power directly through the network cable to compatible devices, simplifying installation and reducing cable clutter. The switch is built for versatility, supporting both desktop and wall-mounting options to suit different workspace requirements.
Advantages
This managed switch offers significant flexibility through its L2 management features, allowing administrators to configure VLANs and implement loop protection for a more stable and secure network. The inclusion of a 36W PoE budget across four ports makes it an efficient solution for powering IP cameras, wireless access points, or VoIP phones without the need for additional power adapters. Its compact design and robust build quality ensure it fits seamlessly into various professional settings, while the intuitive web-based management interface simplifies the setup and monitoring process for users of all skill levels.
Suitable for
Powering IP surveillance cameras
Connecting wireless access points
Small office or home office network expansion
VoIP phone systems
Desktop or wall-mounted network deployments
This switch may not be suitable for large-scale enterprise networks that require high-density port counts or 10G uplink speeds, as it is limited to five Gigabit ports. Additionally, the 36W total PoE budget may be insufficient for high-power devices such as advanced pan-tilt-zoom cameras or multiple high-consumption access points running simultaneously.
Key specifications
Switch type: Managed L2
Ports: 5 x Gigabit Ethernet (10/100/1000)
PoE support: 4 ports with 36W total budget
Standards: IEEE 802.3af/at, 802.3x, 802.1Q
Switching capacity: 10 Gbit/s
MAC address table: 2000 entries
Mounting: Desktop or wall-mount
Operating temperature: -10 °C to 55 °C
To use the Dahua CS4005-4GT-36, connect your network devices to the RJ-45 ports using standard Ethernet cables. For PoE-enabled devices, ensure they are connected to the designated PoE ports. Once powered on, you can access the switch's management interface via a web browser to configure VLAN settings, monitor traffic, or adjust port settings. The device supports simple plug-and-play operation for basic connectivity, while advanced features can be managed through the provided software interface.
What to consider before purchase
Verify that the total power consumption of your connected PoE devices does not exceed the 36W budget.
Ensure the 5-port capacity is sufficient for your current and future network device requirements.
Check if your installation location provides adequate ventilation to maintain the operating temperature range.
Confirm that the managed L2 features meet your specific network security and segmentation needs.
Usage recommendations: For optimal performance, use high-quality Cat5e or Cat6 Ethernet cables. Regularly check the web management interface for firmware updates to ensure the latest security patches and feature enhancements are applied to your network switch.

## Specifications

### Design

| Feature | Value |
|---|---|
| Rack mounting | No |
| Form factor | Desktop/Wall-Mounting |
| LED indicators | Y |
| Product colour | Blue |
| Reset button | Yes |
| Housing material | Metal |

### Power

| Feature | Value |
|---|---|
| Power source | DC/PoE |
| Input current | 0.8 |
| DC input voltage | 53 |
| Power consumption (max) | 42.4 W |
| Power supply included | Yes |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |
| Power over Ethernet (PoE) ports quantity | 4 |
| Total Power over Ethernet (PoE) budget | 36 W |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |
| Quick start guide | Yes |

### Management features

| Feature | Value |
|---|---|
| Switch layer | L2 |
| Web-based management | Yes |
| System event log | Yes |
| Switch type | Managed |
| Cloud-managed | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Gigabit Ethernet (copper) ports quantity | 5 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 5 |
| Power connector | DC-in jack |

### Security

| Feature | Value |
|---|---|
| Loop protection | Yes |
| DHCP features | DHCP client |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | -10 - 55 |
| Storage relative humidity (H-H) | 5 - 95 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Height | 27 mm |
| Width | 84 mm |
| Depth | 115 mm |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3az, IEEE 802.3af, IEEE 802.3at, IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.1Q |
| Flow control support | Yes |
| Port mirroring | Yes |
| Broadcast storm control | Yes |
| Number of VLANs | 32 |
| VLAN support | Yes |
| 10G support | No |

### Data transmission

| Feature | Value |
|---|---|
| MAC address table | 2000 entries |
| Switching capacity | 10 Gbit/s |
| Jumbo frames support | Yes |
| Forwarding rate | 7.4 Mpps |
| Packet buffer memory | 4 MB |
| Jumbo frames | 9216 |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 2039146.92 h |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 720 g |
| Package depth | 195 mm |
| Package height | 83 mm |
| Package width | 114 mm |

## FAQ

### How much does the Dahua Technology CS4005-4GT-36 Managed L2 Gigabit Ethernet Switch cost, and is it available for purchase?

The price is 37.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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 Tuesday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### 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 DAHUA 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 DAHUA 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, 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.

### Where can I download the instructions for Dahua Technology CS4005-4GT-36 Managed L2 Gigabit Ethernet Switch?

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/12526006/68881976_large.webp