TP-Link TL-SG105E 5-Port Gigabit Mini Switch
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Please note that this is a B Grade clearance item. It will be in good condition, but may show light signs of use and/or have been repackaged. The price has been reduced to reflect this.
All B Grade items are complete, working and have been fully tested.
This item is supplied with a 1 Month warranty.

What This Product Does
The TL-SG105E 5-Port Gigabit Easy Smart switch is designed specifically for small and medium business networks that require simple network management and basic features.
- Save up to 75% of power consumption with innovative energy-efficient technology
- Effectively monitor traffic via Port Mirroring, Loop Prevention, and Cable Diagnostics
- Keep latency-sensitive traffic moving smoothly and jitter-free with port and tag based QoS
- Increase network segmentation and security with port-based, tag-based, and MTU
Simple & Effective Management
With the TL-SG105E, you can observe traffic behavior with Port Mirroring, Loop Prevention, and Cable Diagnostics, helping you identify and locate connection problems on your network. Moreover, you can ensure voice and video are always clear, smooth, and lag-free by administrators designating the priority of traffic based on Port Priority and 802.1P Priority. Also, the TL-SG105E supports MTU VLAN, port-based VLAN and 802.1Q-based VLAN functions to improve security and network performance.


Go Green with Your Ethernet
The TL-SG105E features the latest energy-efficient technologies that can greatly expand your network’s capacity with much less power. It automatically adjusts power consumption according to the link status and cable length to limit the carbon footprint of your network. When a computer or network equipment is off, the corresponding port of a traditional switch will continue to consume considerable amounts of power. The TL-SG105E can automatically detect the link status of each port and reduce the power consumption of ports that are idle.
Power Budget According to Cable Length
Ideally, shorter cables would use less power with less power degradation over their length; this is not the case with most devices as they will use the same amount of power across the cable regardless of whether it is 10 or 50 meters in length. The TL-SG105E analyzes the length of the Ethernet cable connected and adjusts the power usage accordingly, rather than keeping the power consumption in a conventional solution.
Ease of Use
TL-SG105E is easy to use and manage.
- Auto MDI/MDI-X crossover on all ports eliminate the need for crossover cables or uplink ports.
- Auto-negotiation on each port senses the link speed of a network device (either 10, 100, or 1000 Mbps) and intelligently adjusts for compatibility and optimal performance.
- Rack-mountable but also compact place on desktops with limited space
- Dynamic LED lights provide real-time work status display and basic fault diagnosis.

Warranty
Need assistance setting up your TP-LINK device? Our team is here 24/7 to provide toll-free technical support. Whether you bought a TP-LINK product yesterday or years ago, we can help with product setup and configuration at no extra charge. Plus, our 5-year warranty grants you worry-free service for peace of mind.
Key Features
- 5 10/100/1000Mbps ports provide instant large file transfers
- Innovative energy-efficient technology reduces power consumption by up to 75%
- IEEE 802.3x flow control provides reliable data transfers
- 16K Jumbo frame improves performance of large data transfers
- Effective network monitoring via Port Mirroring, Loop Prevention and Cable Diagnostics
- Port and tag-based QoS enable smooth latency-sensitive traffic
- Abundant VLAN features improve network security via traffic segmentation
- IGMP Snooping optimizes multicast applications
- Centrally manage all Easy Smart Switches with Easy Smart Configuration Utility
Package Content
- TL-SG105E
- Power Cord
- Installation Guide
- Resource CD
- Rubber Feet
Memory
- Buffer Memory: 2 MB
Routing
- Layer 2 Services: IGMP Snooping Link Aggregation Port Mirroring Cable Diagnostics Loop Prevention
Performance
- MAC Addresses: 8,000
- Packet Forwarding Rate: 7.4M pps
- Port Bandwidth: 10/100/1000 Mbps
Interfaces/Ports
- Network Speeds Supported: 10/100/1000 MBps
- Number of Fixed Ports: 5 port(s)
- Fixed Port Connector: RJ-45
- Fixed Port Speed: 10/100/1000 Mbps
- Fixed Ports/Connectors: AUTO Negotiation/AUTO MDI/MDIX
Wireless
- VLANs: Supports up to 32 VLANs simultaneously (out of 4K VLAN IDs) MTU/Port/Tag VLAN
Compliance
- Standards Compliance: FCC, CE, RoHS
System
- Protocols Supported: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3x, IEEE 802.1q, IEEE 802.1p
System Requirements
- Operating Systems Supported: Microsoft Windows XP/Vista/7/8 Mac OS NetWare UNIX Linux
Electrical
- AC Voltage Range: 100 to 240 V AC
- Electrical Frequency: 50 to 60 Hz
Environmental
- Operating Temperature: 0 to 40 °C
- Operating Humidity: 10 to 90 %
Physical
- Form Factor: Smart Switch
- In The Box: TL-SG105E Switch Power Cord Installation Guide Resource CD Rubber Feet
- Width: 10.0 cm
- Depth: 9.80 cm
- Height: 2.50 cm
Identifiers
- Stock Code: NET1978XB
- Mfg Code: TL-SG105E