[shortdesc] TP-Link TL-SG1428PE is a 28-port Gigabit smart switch with 24 PoE+ ports, 250W PoE budget, and advanced Layer 2 features like VLAN, IGMP Snooping, and QoS—perfect for IP cameras, VoIP phones, and APs in business networks [/shortdesc] [specifications] [/specifications] TP-Link TL-SG1428PE Gigabit Easy Smart Switch 24xGE PoE+ 2xGE Uplink The TP-Link TL-SG1428PE is a 28-port Gigabit Easy Smart PoE+ switch built for SMBs needing flexible, high-powered networking. With 24 PoE+ ports delivering up to 30W each and a total power budget of 250W, this switch can power access points, IP phones, and surveillance cameras directly over Ethernet. The unit also features 2 Gigabit RJ45 uplinks and 2 Gigabit SFP slots for flexible connectivity. Intelligent features like PoE Auto Recovery, VLAN support, IGMP Snooping, and QoS ensure seamless performance for voice, video, and data services. With a web-based interface and plug-and-play setup, the TL-SG1428PE combines power and simplicity in a durable 1U rack-mount design. Key Features: 28-Port Gigabit Design: Includes 24 PoE+ ports, 2 standard RJ45 uplinks, and 2 SFP slots. PoE+ Support: Delivers up to 30W per port, with a total PoE budget of 250W for high-power devices. PoE Auto Recovery: Automatically reboots unresponsive PoE devices for consistent uptime. Advanced L2 Features: Includes VLAN (802.1Q), IGMP Snooping, Loopback Detection, and Link Aggregation. Enhanced QoS: Prioritizes traffic for voice, video, and latency-sensitive applications. PoE Scheduling & Power Management: Supports power prioritization and time-based PoE delivery. Plug-and-Play Setup: Easy deployment with auto-negotiation and no software installation needed. Fan-Cooled and Durable: Includes 2 cooling fans and metal housing for long-term reliability. Technical Specifications: Ports: 24× 10/100/1000 Mbps PoE+ RJ45, 2× Gigabit RJ45 Uplinks, 2× Gigabit SFP Slots PoE Standard: IEEE 802.3af/at Total PoE Power Budget: 250W Switching Capacity: 56 Gbps Forwarding Rate: 41.66 Mpps MAC Address Table: 8K entries Jumbo Frame: 10 KB Packet Buffer: 4.1 Mbit Power Supply: 100–240V AC, 50/60 Hz Max Power Consumption: 304.7W (with full PoE load) Dimensions: 440 × 220 × 44 mm (17.3 × 8.7 × 1.7 in) Cooling: 2 built-in fans Operating Temperature: 0°C to 50°C (32°F to 122°F) Certifications: CE, FCC
