# Unmanaged Switch Dahua PFS3211-8GT-120-V2 Gigabit Ethernet PoE 9 Ports

**URL:** https://aio.lv/en/product--dahua-pfs3211-8gt-120-v2--4411634
**Data updated:** 2025-12-29 17:19 (EET)
**Category:** Network Switches
**Manufacturer:** DAHUA
**Manufacturer code:** PFS3211-8GT-120-V2
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 144.99 €
**Prices and availability valid until:** 2026-08-08 23:59
**Price without VAT (21%):** 119.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-pfs3211-8gt-120-v2--4411634

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The Dahua PFS3211-8GT-120-V2 is an unmanaged switch featuring 9 Gigabit Ethernet ports and PoE capabilities. It supports a switching capacity of 33 Gbit/s and is suitable for desktop or wall mounting. Ideal for expanding network connectivity in various environments.

## Long description

DH-PFS3211-8GT-120 is an unmanaged hardened PoE switch with 8 × 10/100/1000 Mbps PoE ports, one 10/100/1000 Mbps Ethernet uplink port and 2 × 1000 Mbps SFP uplink slots. The switch supports two transmission modes (Extend Mode On/Off), a maximum total PoE budget of 120 W and a red high-power port compatible with IEEE 802.3bt and Hi-PoE standards. It is designed for reliable wired connectivity in environments such as homes, offices, server rooms and small shopping areas.
Advantages
The device provides intelligent PoE power control and real-time monitoring to prioritise power to critical ports and to reduce faults caused by power fluctuations. The red port delivers up to 90 W per port and supports IEEE802.3af/at/bt and Hi-PoE for powering high-consumption devices. Built-in PoE Watchdog can automatically detect and restart failed ports to recover IPC connections without manual intervention. Long-distance PoE mode extends single-port transmission up to 250 m (at reduced bandwidth). The switch supports 8-pin simultaneous power feeding to improve compatibility with cameras and reduce cable loss.
Suitable for
Small office networks
Home network installations
Server room or rack edge connectivity for light deployments
Small retail and mall surveillance systems
IP cameras and other PoE-powered devices requiring higher power (up to 90 W on the red port)
Key specifications
Ports: 8 × 10/100/1000 Mbps PoE ports, 1 × 10/100/1000 Mbps uplink Ethernet, 2 × 1000 Mbps SFP uplinks
PoE standards: IEEE 802.3af / 802.3at / 802.3bt and Hi-PoE (red port)
Maximum total PoE power: 120 W
Maximum per-port PoE (red port): 90 W
Transmission modes: Extend Mode On / Off (long-distance PoE up to 250 m at 10 Mbps)
PoE Watchdog: automatic port detect and restart for recovery
8-pin simultaneous power supply supported
Switch type: Unmanaged hardened switch
Connector types: RJ-45 Gigabit Ethernet, SFP
How to use
Install the switch on a desktop or wall mount and connect power. Attach network devices or PoE cameras to the PoE RJ-45 ports and use the uplink Ethernet or SFP ports to connect to your core network. Configure Extend Mode or PoE Watchdog via the available WEB interface or hardware dial where applicable to enable long-distance transmission or automatic port recovery. Ensure the total PoE consumption of connected devices does not exceed the 120 W budget, and place high-power devices on the red port when higher per-port power is required.
Usage recommendations
Use shielded Cat5e/Cat6 cables for PoE over long distance where possible, monitor total PoE load to avoid exceeding the 120 W budget, and reserve the red high-power port for devices that require up to 90 W. Enable PoE Watchdog to reduce manual maintenance and enable Extend Mode only when lower bandwidth (10 Mbps) is acceptable for longer runs.

## Specifications

### Optical fiber

| Feature | Value |
|---|---|
| Switching optical modules type | Gigabit Ethernet |

### Design

| Feature | Value |
|---|---|
| Rack mounting | No |
| Form factor | Desktop/Wall-Mounting |
| LED indicators | Y |
| Wall mountable | Yes |
| Product colour | Black |
| Stackable | No |

### Power

| Feature | Value |
|---|---|
| Power management | Yes |
| Power source | DC |
| Power protection features | Overdischarge |
| DC input voltage | 48 - 57 |
| Power consumption (max) | 120 W |
| Power consumption note | Idling: 5 W |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 95 |
| Operating temperature (T-T) | -30 - 65 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.67 kg |
| Height | 42 mm |
| Width | 150 mm |
| Depth | 100 mm |

### Ports & interfaces

| Feature | Value |
|---|---|
| Gigabit Ethernet (copper) ports quantity | 9 |
| Installed SFP modules quantity | 2 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 9 |

### Data transmission

| Feature | Value |
|---|---|
| Switching capacity | 33 Gbit/s |
| Forwarding rate | 16.37 Mpps |
| Packet buffer memory | 1.75 MB |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |
| Power over Ethernet (PoE) ports quantity | 8 |
| Total Power over Ethernet (PoE) budget | 120 W |
| Power over Ethernet (PoE) power per port | 90 W |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.3ab, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3bt, IEEE 802.3u, IEEE 802.3x, IEEE 802.3 |
| Flow control support | Yes |
| Ethernet LAN data rates | 1000, 10, 100 |
| 10G support | No |
| Cable types supported | Cat5e, Cat6 |

### Management features

| Feature | Value |
|---|---|
| Switch type | Unmanaged |

## FAQ

### How much does the Unmanaged Switch Dahua PFS3211-8GT-120-V2 cost, and is it available for purchase?

The price is 144.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 119 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 23.07.2026 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: 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: basic switching rj-45 ethernet ports quantity, weight, 10g support, switch type, basic switching rj-45 ethernet ports type, 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 Unmanaged Switch Dahua PFS3211-8GT-120-V2?

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/4411634/66579758_large.webp