If you’re looking for a dependable, cost-effective, and scalable power-over-Ethernet switch to support your growing network, the TP-Link TL-SG1428PE delivers exceptional performance and value. With a total power budget of 250W, this 24-port PoE+ switch is ideal for powering IP cameras, access points, and VoIP phones without needing separate power cables.
Key Features
- 24 PoE+ Gigabit Ethernet Ports (RJ45)
- 4 Additional Gigabit Uplink Ports
- PoE Power Budget: 250W Total | 30W per Port (802.3at)
- Switching Capacity: 56 Gbps | Forwarding Rate: 41.7 Mpps
- Managed with TP-Link’s Easy Smart Configuration Utility
What Is PoE+?
PoE (Power over Ethernet) enables Ethernet cables to deliver both power and data to devices like IP cameras or APs. PoE+ (802.3at) offers more power per port (up to 30W) compared to standard PoE (802.3af, 15.4W). This means you can power more demanding devices with fewer cables and less clutter.
Performance Overview
This switch offers:
- Switching Capacity: 56 Gbps
- Forwarding Rate: 41.7 Mpps
- Port Speed: 10/100/1000 Mbps
- Smooth, lag-free data transmission for high-bandwidth devices
Ports & Connectivity
- 24 PoE+ Gigabit Ethernet Ports: Deliver both power and data
- 4 Gigabit Uplink Ports: For connection to your core network or other switches
- Auto-Negotiation and Auto-MDI/MDIX on all ports
Power & PoE Management
- Total PoE Budget: 250W
- Power Per Port: Up to 30W
- Standards Supported: IEEE 802.3af/at
- Power Interface: Internal power supply
- Connector Type: Standard IEC C13
- Power Cable Length: Approx. 5 ft
- Built-in Overload and Short Circuit Protection for PoE ports
Design and Build Quality
- Color: Black with LED indicators per port
- Material: Sturdy metal chassis
- Cooling: Integrated fan for temperature control
- Mounting: Desktop or rack-mount (rack ears included)
- Dimensions: 17.3 x 8.7 x 1.7 in (440 x 220 x 44 mm)
Management & Smart Features
- Managed: Yes (via TP-Link Easy Smart Configuration Utility)
- QoS (Quality of Service): Prioritize bandwidth for voice/video traffic
- VLAN Support: For segmenting your network securely
- Port Mirroring: For traffic monitoring and diagnostics
- Cable Diagnostics: Helps detect and identify cable issues quickly
Ideal Use Cases
- Small to Medium-Sized Businesses needing to deploy VoIP phones or security systems
- IP Surveillance Systems with multiple PoE cameras
- Wi-Fi Access Point Deployments in offices or commercial buildings
- Educational Institutions powering projectors, intercoms, and IP devices
What We Like
- High PoE power budget and 30W per port
- Easy to set up and manage via TP-Link’s utility
- Sturdy metal design and flexible mounting options
- Good value for the feature set
What We Don’t Like
- Fan generates noticeable noise
- No support for Layer 3 routing
- Management software is basic compared to full web interfaces
Final Thoughts
The TP-Link TL-SG1428PE is one of the best network switches in the 24-port PoE+ category for 2025. It balances power, performance, and price, making it perfect for modern SMBs or anyone needing reliable PoE delivery across multiple devices. From security to communications to wireless access, this switch will keep your infrastructure running efficiently.
