The TPE-2840WS 28-Port Gigabit Web Smart PoE+ Switch from TRENDnet offers 4 x Gigabit PoE+ ports (Ports 1-4 802.3at), 20 x Gigabit PoE ports (Ports 5-24 802.3af), 4 x SFP slots, and a PoE Power budget of 185 Watts. This IPv6 ready switch offers advanced traffic management, troubleshooting, access control, energy saving GREENnet, and monitoring features at a reduced cost.

Provides 4 x Gigabit PoE+ ports (Ports 1-4 802.3at), 20 x Gigabit PoE ports (Ports 5-24 802.3af), 4 x SFP slots, a PoE Power budget of 185 Watts, and includes rackmount brackets.

Smart fan saves energy by varying fan speed and use based on cooling needs.

This switch supports IPv6 configuration and IPv6 neighbor discovery.

A broad range of network configurations are supported by: 802.3ad link aggregation, Asymmetric VLAN, 802.1Q VLAN, Voice VLAN, Private VLAN, Bandwidth Controls, GVRP, IGMP v1-v3, 802.1p Class of Service (CoS), Spanning Tree (STP, RSTP, and MSTP), and QoS queue scheduling.

Real time traffic comparison charts, error group charts, and a convenient cable diagnostic test aid in rapid troubleshooting.

Features such as ACL, SSL, MAC/port filtering, Denial of Service controls, 802.1X, TACACS+, and RADIUS are compatible with layered network access controls.

RMON, SNMP, SNMP Trap, and Port Mirroring support administrator monitoring solutions.

Related Questions and Answers

Q: 1. which port do you use to connect to internet?

A: You can connect it to any port - doesn't matter. Think of a Network Switch like a distribution box for network traffic.

Q: 2. What are the differences between this switch and the TEG-S24g listed for $123.99?

A: Comparing the specs, they are essentially the same, although not identically written.This S24dg does not come with rack-mount ears, and I believe the d in the model number refers to it being a desktop version; it comes with rubber feet you can attach for that usage.

Q: 3. Will this device power the new ubiquiti 48 volt cameras? UVC-G3-AF?

A: Hi Tony! Thanks for your interest in TRENDnet! Yes, this device will power the new ubiquiti 48 volt cameras. Hope this helps! If you have any more questions, you can always respond directly to this thread and someone will be happy to try and help answer any additional questions you may have! Have a great day! Adrian TRENDnet CS

Q: 4. What firmware version is on this switch? I see alot a sales of the version 1.0R which is obsolete by Trednet.

A: Unfortunately we are unable to check the serial, batch, firmware or OS version of a item before it ships.

Q: 5. Any idea on how far you can run ethernet to power a simple bullet cam using this switch?

A: The standard recommended limit to a single run of Ethernet cable connection is 100m or about 325 feet. As the POE standard can adapt to power requirements, based off the length, as long as your stay below the 100m you should have no problem. I have run connections out over 150 feet with no problems.

Q: 6. is this device TPE-TG240G a managed switch?

A: Dear Bulalo! Thanks for your interest in TRENDnet! Please note it’s not a managed switch. Hope this helps! If you have any more questions, you can always respond directly to this thread and someone will be happy to try and help answer any additional questions you may have! Have a great day! Adrian TRENDnet CS

Q: 7. Could this be used to power a Panasonic AW-HE40SW camera? (B&H # PAAWHE40SW)

A: Based on the specifications, Yes, it should power the camera.

Q: 8. What port number does the incoming from server go into, I'm assuming number 1? TIA

A: The manufacturer has not specified any of the TPE-TG84's Ethernet ports as a designated upstream port.

Q: 9. Does this switch provide POE?

A: No, the TRENDnet TEG-S82g 8-Port Gigabit GREENnet Switch does not support PoE.

Q: 10. Does the switch have a fan or make any noise when it's on?

A: No fan 100% solid-state.