8-Port Gigabit GREENnet PoE+ Switch

TPE-TG81g (Version v2.0R)

8 x Gigabit PoE+ ports
Internal power supply
Up to 30W per port with 110W total power budget
Reduces equipment cost by delivering data and power over existing network cables
Fanless design for silent operation
16Gbps switching capacity
Sturdy rack mountable metal housing
Use with TRENDnet's PoE splitter to network and power non-PoE devices
Lifetime Warranty*

DISCONTINUED PRODUCT

The TPE-TG81g (Version v2.0R) has been discontinued. It has been replaced by the TPE-TG81g (Version v2.1R). For a list of discontinued products, click here.

TRENDnet's 8-Port Gigabit GREENnet PoE+ Switch, model TPE-TG81g, reduces equipment and installation costs by delivering data and power over existing Ethernet cables. This unmanaged switch offers eight Gigabit PoE+ ports which supply up to 30W of power per port for devices such as high power wireless access points, IP Cameras, and VoIP telephony systems. It supports both PoE (802.3af) and PoE+ (802.3at) devices with a 110W PoE budget. This rack mountable switch features a fanless design that eliminates operating noise and lowers energy consumption.

The diagram illustrates a network setup with a central switch connected to two different types of security cameras & a wireless access point. The switch has multiple ports, and three of these ports are connected to the devices via cables. The total power consumption for the setup is indicated as 110 watts.

PoE Power

A 110W PoE power budget supplies up to eight Power over Ethernet devices.

Illustration of a network cable labeled 16Gbps SWITCHING CAPACITY with icons representing music, video, data transfer moving through the network.

Gigabit Ethernet

Eight gigabit ports provides a 16Gbps switching capacity to support edge network installations.

Line art of a Network Switch with a no-fan icon.

Fanless

Fanless design lowers energy consumption and eliminates operating noise.

The illustration shows a TRENDnet Gigabit PoE+ Switch model TPE-TG81g connected to a modem or router. Four devices are connected to the switch: a PoE access point, a PoE camera, a laptop, and another PoE camera. Blue lines represent the network cables connecting these devices. The switch has eight Ethernet ports, with the first four ports in use. The image emphasizes the use of Power over Ethernet technology to power the access point and cameras through the network cables.

PoE+

Supplies up to 30W of PoE+ power per port with a total power budget of 110W

Ports

Eight gigabit PoE+ ports

Switching Capacity

16Gbps switching capacity

Jumbo Frame

Sends larger packets, or Jumbo Frames (up to 9KB) for increased performance

Housing Design

Sturdy rack mountable metal housing with included mounting kit

Fanless

Fanless design lowers energy consumption and eliminates operating noise

Energy Savings

Embedded GREENnet technology reduces power consumption

LED Indicators

LED indicators convey port status

Standards	IEEE 802.3 IEEE 802.3u IEEE 802.3x IEEE 802.3ab IEEE 802.3af IEEE 802.3at IEEE 802.3az IEEE 802.1Q
Device Interface	8 x Gigabit PoE/PoE+ ports LED indicators
Data Transfer Rate	Ethernet: 10Mbps (half duplex), 20Mbps (full duplex) Fast Ethernet: 100Mbps (half duplex), 200Mbps (full duplex) Gigabit: 2000Mbps (full duplex)
Performance	Packet Buffer: 192KB Switch Fabric: 16Gbps MAC Address Table: 4K entries Forwarding Rate: 11.9Mpps (64-byte packet size) Jumbo Frame: 9K
Power	Input: 110-240V AC, 50/60 Hz, internal power supply Max. Consumption: 130W
PoE	PoE budget: 110W Pin 1, 2 for power+ and pin 3, 6 for power- (mode A)
Fan/Acoustics	Fanless design
Operating Temperature	0° – 40° C (32° - 104° F)
Operating Humidity	Max. 90% non-condensing
Dimensions	265 x 183 x 44mm (10.4 x 7.2 x 1.7 in.)
Weight	1.54kg (3.38 lbs.)
Certifications	CE FCC UL
Warranty	Lifetime Warranty*

PACKAGE CONTENTS

TPE-TG81g
Quick Installation Guide
Rackmount kit
Power cord

All references to speed are for comparison purposes only. Product specifications, size, and shape are subject to change without notice, and actual product appearance may differ from that depicted herein.