Tenda Switch TEG1050F 48-Port Unmanaged Gigabit Switch with 2 SFP Slots Retail

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.
One-key VLAN, Enhance The Network Security
Under the VLAN mode, ports 1 to 46 cannot communicate with each other, but can communicate with uplink ports 47 to 50, isolating broadcast storms and enhancing network security.
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.
Hardware
Network standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z
LED Indicator
1x Power,50x Link/Act,1xVLAN
Interfaces
48x10/100/1000 Base-T Ethernet ports (Auto MDI/MDIX)
2x1000 Base-X SFP ports (Independent)
Transmission media
Recommended: CAT5/5e UTP or better
Fan quantity
N/A
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
v74.4Mpps
Buffer
12Mb
MAC address table
16K
Jombo frame
12K
Power
Input: 100 - 240V AC 50/60Hz
Output: 12V 4A
Power consumption
Max: less than 48W
Mounting
Desktop mounting: support
Wall mounting: support
Rack mounting : support
Environment
Operating temperature: 0^oC - 45^oC
Storage temperature: -40^oC - 70^oC
Operating humidity: (10% - 90%) RH, non-condensing
Storage humidity: (5% - 90%) RH, non-condensing
Certification
CE, FCC, RoHS
Software
Protocols
CDMA/CD
MAC address learning
Auto-Learning and Auto-Aging