Dahua PFS4220-16P-250 16 Ports POE Switch
by Dahua
General Features:
- Model: PFS4220-16P-250
- Product Type: Managed POE Switch
- Ports:
- 16 × 10/100/1000 Mbps PoE Ports
- 2 × Gigabit SFP Ports
Power Over Ethernet (PoE):
- PoE Standard:
- IEEE 802.3af (PoE)
- IEEE 802.3at (PoE+)
- Total PoE Budget:
- 250W
- PoE Power Output per Port:
- Up to 30W (for PoE+)
Performance:
- Switching Capacity:
- 32 Gbps
- Forwarding Rate:
- 23.8 Mpps (Million Packets Per Second)
- MAC Address Table:
- 8K entries
Network:
- Layer: Layer 2
- Switching Method: Store-and-Forward
- Network Protocols:
- IEEE 802.1Q VLAN
- IEEE 802.3x Flow Control
Features:
- VLAN Support:
- Yes (Port-based and 802.1Q VLAN)
- Link Aggregation:
- Yes (Static Link Aggregation)
- Spanning Tree Protocol:
- Yes (STP, RSTP, MSTP)
- Loop Prevention:
- Yes
- Port Mirroring:
- Yes
Management:
- Management Interface:
- Web-based GUI
- SNMP (Simple Network Management Protocol)
- CLI (Command Line Interface)
Environmental:
- Operating Temperature:
- 0°C to 50°C (32°F to 122°F)
- Operating Humidity:
- 10% to 90% (non-condensing)
Power:
- Power Supply:
- Internal AC Power Supply
- AC Input: 100-240V AC, 50/60Hz
- Power Consumption:
- Approx. 300W (including PoE power budget)
Physical Specifications:
- Dimensions:
- 440 mm × 220 mm × 44 mm (17.3" × 8.7" × 1.7")
- Weight:
- Approx. 3.5 kg (7.7 lbs)
- Mounting:
- Rack-mountable (1U height)
Additional Features:
- Cooling:
- Fanless design for silent operation
- LED Indicators:
- Power, PoE status, Port status, Link/Activity
| Model Number | Dahua PFS4220-16P-250 |
|---|---|
| SKU | 966 |
Reviews
Description
Dahua PFS4220-16P-250 16 Ports POE Switch
The Dahua PFS4220-16P-250 16 Ports POE Switch is a high-performance networking device designed to provide reliable and efficient power and connectivity for various IP-based devices. With 16 PoE (Power over Ethernet) ports and 2 Gigabit SFP ports, this switch is ideal for deploying and managing surveillance cameras, wireless access points, and other network devices that require both data and power.
Featuring a total PoE budget of 250W, the PFS4220-16P-250 supports both IEEE 802.3af (PoE) and IEEE 802.3at (PoE+) standards, delivering up to 30W of power per port to connected devices. This makes it suitable for powering high-demand devices such as high-definition IP cameras and wireless APs.
The switch boasts a high switching capacity of 32 Gbps and a forwarding rate of 23.8 Mpps, ensuring fast and efficient data transfer across the network. Its Layer 2 capabilities include VLAN support, link aggregation, and spanning tree protocol, which help in optimizing network performance and reliability.
Management features include a web-based GUI, SNMP, and CLI for easy configuration and monitoring. The switch also supports loop prevention and port mirroring, adding to its versatility and network management capabilities.
Designed with a fanless cooling system, the PFS4220-16P-250 operates quietly, making it suitable for deployment in noise-sensitive environments. It is housed in a 1U rack-mountable form factor, fitting seamlessly into standard server racks and ensuring easy integration into existing network setups.
With its durable design and wide operating temperature range of 0°C to 50°C, the Dahua PFS4220-16P-250 is built to perform reliably in various environmental conditions, providing a robust and scalable solution for your network infrastructure needs.
