Tenda TEG1050F Better Choice For High-Density & High-Speed Networking   No need for cascading with sufficient ports
Feature wire-speed forwarding for efficient communication It provides 48 10/100/1000M auto-negotiation RJ45 ports and 2 1000M independent SFP slots, its full-duplex transmission rate can reach 2000 Mbps.  
Compared with the traditional connection method of cascading two 24-port Gigabit switches, its high-density ports can easily solve the problems of large space occupation and high failure rate encountered in the project.    Dual 6kV Lightning Protection This switch provides 6 kV lightning protection for both Ethernet ports and the power supply,  
and supports over-temperature, over-voltage and surge current protection.   12 Mb Large Buffer With 12 Mb large buffer, the switch can meet the needs of such network applications with burst traffic as search engine, IPTV, and P2P downloads, ensuring no packet loss, timely transmission of large files, and smoothness of videos.    Various Mounting Options It supports Desktop/Wall/Rack Mounting,
and is flexible & practical enough for actual network engineering.   Specifications:   Hardware Network standards IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z   LED Indicator 1* Power, 50* Link/Act, 1*VLAN   Interfaces 48*10/100/1000 Base-T Ethernet ports (Auto MDI/MDIX) 
2*1000 Base-X SFP ports (Independent)   Transmission media Recommended: CAT5/5e UTP or better   Fan quantity N/A   Dimension 440.0mmx240.0mmx44.0mm   Material Metal   Level of protection Lightning protection for uplink ports: 6KV
Lightning protection for power: 6KV
ESD: 
Air discharge: ±10kV 
Contact discharge: ±8kV   Forwarding mode Store-and-forward   Switch capacity 100Gbps   Packet forwarding rate 74.4Mpps   Buffer 12Mb   MAC address table 16K   Jombo frame 12K   Power Input: 100 - 240V AC 50/60Hz
Output: 12V 4A   Power consumption Max:

Продукт известен още и като TEG 1050 F, TEG 1050F, TEG1050 F