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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 30 watts of power per port for devices such as high power wireless access points, PTZ (Pan / Tilt / Zoom) internet cameras, and VoIP telephony systems.

This rack mountable switch features an internal power supply. Auto sensing technology delivers 30 watts to 802.3at PoE+ devices (up to 3 devices), 15 watts to 802.3af PoE devices, and only data to non-PoE devices. GREENnet technology reduces energy consumption by up to 75% when the switch is not in use. Boost office efficiency and reduce network congestion with a total switching capacity of 16 Gbps. LED indicators display device status for efficient troubleshooting. This switch comes in a sturdy metal case and quickly adds PoE+, PoE, and non-PoE devices to your network.

- IEEE 802.3at and IEEE 802.3af Power over Ethernet (PoE) compliant

- Supports PoE Class 2 (7 watts), 3 (15.4 watts), and 4 (30 watts)

- 8 x Gigabit Auto-MDIX PoE / PoE+ ports

- Internal power supply

- Up to 75% GREENnet energy savings

- Provides up to 30 watts for PoE+ (3 ports max.)

- Provides up to 15.4 watts for PoE

- Automatically detects the PoE class level of a Powered Device

- 16 Gbps switching fabric

- Forwarding rate: 1000 Mbps / 1,488,000pps; 100 Mbps / 148,800 pps; 10 Mbps / 14,880 pps

- Status LEDs: System Power, PoE, 1000 Mbps, and Link / Activity

- 2K Mac address entries

- 96 Kbyte memory buffer

- Full wire-speed non-blocking reception and transmission

- Store-and-forward switching method

- Back pressure Flow Control for Half-Duplex mode

- IEEE 802.3x Flow Control for Full-Duplex mode

- Power saving technology powers down unused ports and when a connected device is in standby mode

- Jumbo Frame support up to 9 Kbytes

- Plug and Play

- Sturdy rack mountable metal case

- 3-year limited warranty
AC input frequency50/60 Hz
AC input voltage90-260 V
Basic switching RJ-45 Ethernet ports quantity8
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Cables includedAC
CertificationCE, FCC
Colour of productBlack,Cyan,Green
Copper ethernet cabling technology1000BASE-T,100BASE-TX,10BASE-T
Depth160 mm
Full duplexYes
Gigabit Ethernet (copper) ports quantity8
Height44 mm
LED indicatorsActivity,Link,PoE
MAC address table2000 entries
Networking standardsIEEE 802.3,IEEE 802.3ab,IEEE 802.3af,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x
Number of power supply units1
Operating temperature (T-T)0 - 45 °C
Operating temperature range (T-T)0 - 45 °C
Output power122 W
Packet buffer memory0.09375 MB
PoE Ports Qty8
Power LEDYes
Power over Ethernet (PoE)Yes
Power over Ethernet (PoE) supportYes
Rack mountingYes
RJ45 Ports Qty8
Storage temperature (T-T)-20 - 90 °C
Storage temperature range (T-T)-20 - 90 °C
Switch SpeedGigabit
Switch typeUnmanaged
Switching capacity16 Gbit/s
Weight1360 g
Width266 mm

Trendnet TPE-TG81g

£126.63 Inc VAT.


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TPE-TG81g, 8-Port, Gigabit, GREENnet, PoE+ (up to 30 watts per PoE+ port) More details


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