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The TP-Link TL-SG1428PE is an Easy Smart switch equipped with 26 gigabit RJ45 ports and 2 SFP slots, offering PoE+ power on 24 ports with a total budget of 250 W. The device features a switching capacity of 56 Gbps, a packet forwarding rate of 41.7 Mpps, and support for 8,000 MAC addresses and Jumbo frames up to 9 KB. As part of Layer 2 management, the hardware supports 802.1Q compliant VLANs, QoS traffic prioritization, IGMP Snooping, and the PoE Auto Recovery function designed to automatically restart non-responsive devices. The switch provides diagnostic tools such as Port Mirroring and Cable Diagnostics, features a 1U metal casing suitable for 19-inch rack mounting, and includes an integrated AC power supply.

Multiple Application Scenarios
The TL-SG1428PE is fully compatible with PoE devices such as IP cameras, access points, and IP phones. It also works with non-PoE devices to provide gigabit connections for computers, printers, and IPTV.

Surveillance
Compatible with IP cameras
Conferences
Connections for IP phones
Wi-Fi Coverage
Works with Omada EAP solutions
Wired Connections
Works with computers and printers
Switch Built for Various Applications
24 PoE+ Ports with a Total Power of 250 W
Compliance with the 802.3af/at PoE+ standard ensures the ability to offer up to 30 W of power on each PoE port. The 250 W total PoE power budget of this switch, equipped with 24 gigabit PoE+ ports, is an ideal solution for surveillance systems, offices, dormitories, and small businesses. The device is fully compatible with IP cameras, access points, IP phones, computers, printers, etc.

Ease of Use

Additional Functions, Surprising Benefits

QoS Function - Lag-free Transmission
Network traffic remains smooth even when performing interference-sensitive activities, such as voice or video transmission.
IGMP Snooping - Multicast Traffic Optimization
By optimizing multimedia transmission, using the network and applications such as IPTV becomes significantly more enjoyable.


VLAN - Network Resource Security
Dividing the network into smaller segments ensures more efficient operation and a higher level of security for network resources.
Simplified Management Methods
The TL-SG1428PE provides users with the ability to monitor the network and control traffic changes. Using the configuration page or management utility, the user has access to many useful functions, including network monitoring, traffic prioritization, and an enhanced QoS service.

Extensive Functionality Confirmed by Operational Stability

Self-healing System and PoE Auto Recovery
The switch automatically detects and restarts PoE-powered devices, such as cameras and access points, when they stop functioning or responding to requests. This guarantees stable operation without the need for constant monitoring or manual restarts.
Intelligent Power Management
When total power consumption exceeds the power budget, the intelligent power management function turns off the power to the lowest-priority port to ensure power to higher-priority ports, protecting the device from overload.


PoE Device Detection
The switch automatically detects the required PoE power for a given device and protects non-PoE devices from damage.
Durable Metal Casing
The sensitive components of the switch are protected by a durable casing made of high-quality metal. Such solid protection guarantees years of stable operation. The TL-SG1428PE is a reliable product, confirmed by numerous tests based on rigorous standards.

Specification:
| TP-Link TL-SG1428PE | |
|---|---|
| HARDWARE FEATURES | |
| Standards and Protocols | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x IEEE 802.3af, IEEE 802.3at, IEEE 802.1q, IEEE 802.1p |
| Interface | 26 10/100/1000 Mbps RJ45 Ports 2 Gigabit SFP Ports |
| Network Media | 10BASE-T: UTP category 3, 4, 5 cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) 100BASE-TX: UTP category 5, 5e cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) 1000BASE-T: UTP category 5, 5e, 6 or above cable (maximum 100m) EIA/TIA-568 100Ω STP (maximum 100m) 1000BASE-X MMF, SMF |
| Fan Quantity | 2 Fans |
| Physical Security Lock | Yes |
| Power Supply | 100-240V AC, 50/60 Hz |
| PoE+ Ports(RJ45) | Standard: 802.3at/802.3af compliant PoE+ Ports: 24 Ports Power Supply: 250 W |
| Dimensions ( W x D x H ) | 17.3 × 8.7 × 1.73 in (440 × 220 × 44 mm) |
| Mounting | Rack Mountable |
| Max Power Consumption | 27 W (220/50Hz. no PD connected) 304.7 W (220/50Hz. with 250 W PD connected) |
| Max Heat Dissipation | 92.07 BTU/h (no PD connected) 1039.03 BTU/h (with 250 W PD connected) |
| PERFORMANCE | |
| Switching Capacity | 56 Gbps |
| Packet Forwarding Rate | 41.7 Mbps |
| MAC Address Table | 8K |
| Packet Buffer Memory | 4.1 Mbit |
| Jumbo Frame | 9 KB |
| SOFTWARE FEATURES | |
| Quality of Service | Support Port-based 802.1p/DSCP priority Support 4 priority queues Rate Limit Storm Control |
| L2 Features | IGMP Snooping V1/V2/V3 Static Link Aggregation Port Mirroring Cable Diagnostics Loop Prevention PoE Auto Recovery |
| VLAN | Support up to 32 VLANs simultaneously (out of 4K VLAN IDs) MTU/Port/Tag VLAN |
| Management | Web-Based GUI Easy Smart Configuration Utility |
| Transmission Method | Store-And-Forward |
| OTHERS | |
| Certification | CE, FCC, RoHS |
| Package Contents | TL-SG1428PE Power Cord Installation Guide Rackmount Kit Rubber Feet |
| Environment | Operating Temperature: 0°C~50°C (32°F~122°F) Storage Temperature: -40°C~70°C (-40°F~158°F) Operating Humidity: 10% ~ 90% non-condensing Storage Humidity: 5%~90% non-condensing |
*PoE budget calculations are based on laboratory testing. Actual PoE power budget is not guaranteed and will vary as a result of client limitations and environmental factors.





