Avaya 4850GTS 48 port Layer 3 POE+ switch $70 with free shipping

Notice: Page may contain affiliate links for which we may earn a small commission through services like Amazon Affiliates or Skimlinks.
Fritz

Fritz

Well-Known Member
Apr 6, 2015
3,253
1,277
113
69
Mine just arrived and I'm totally impressed. Replaced an aged Quanta LB4M and a Cisco 3560 POE. I unplugged all 48 cables from the Quanta, removed it from the rack. Slid in the Avaya, plugged everything in. Plugged in the power and held my breath. After it booted up everything came back on line including my 11 ip cams. And as a bonus, there's no password to access the web interface. And did I mention it's super quiet?

www.ebay.com

Avaya 4850GTS-PWR+ 48-Port Managed Layer 3 Gigabit Switch POE+ 1U 10Gb-SFP+ | eBay

48 x 10/100/1000 Gigabit Ethernet ports, including 2 shared SFP ports; 48 ports support IEEE 802.3at PoE+; 2 x 1/10 Gigabit SFP+ ports.
www.ebay.com
 
  • Like
  • Love
Reactions: Samir, itronin, Almighty and 1 other person
A

Almighty

Active Member
Oct 27, 2019
255
181
43
Filez said:
how much power consumption?
Click to expand...
Would love to know the idle/base power consumption as that could make all the difference on affordability here. Also if it can be run with one PSU without alarms to cut down power even more.
 
  • Like
Reactions: Samir
Fritz

Fritz

Well-Known Member
Apr 6, 2015
3,253
1,277
113
69
Almighty said:
Would love to know the idle/base power consumption as that could make all the difference on affordability here. Also if it can be run with one PSU without alarms to cut down power even more.
Click to expand...
www.manualslib.com

Power Specifications; Ethernet Routing Switch , -Pwr+, 4850Gts, And 4850Gts-Pwr - Avaya 4826GTS Installing Manual [Page 18]

Avaya 4826GTS Manual Online: power specifications, Avaya Ethernet Routing Switch 4826Gts, 4826Gts-Pwr+, 4850Gts, And 4850Gts-Pwr. This Section Describes Power Specifications For The Switches. Avaya Ethernet Routing Switch 4826Gts, 4826Gts-Pwr, 4850Gts, And 4850Gts-Pwr The Following...
www.manualslib.com www.manualslib.com
 
  • Like
Reactions: Samir
K

Khaveer

New Member
Mar 19, 2022
10
9
3
Filez said:
how much power consumption?
Click to expand...
I got one a while ago. It's quite loud (but that may be one of the fans failing) and draws around 100 W idle with no devices connected

Almighty said:
Also if it can be run with one PSU without alarms to cut down power even more.
Click to expand...
Mine came with only one PSU and a blank in the second slot. No alarms.

Btw the firmware upgrades are a pain on this one, as Avaya doesn't provide the images unless you've purchased the switch directly from them: https://forums.servethehome.com/index.php?threads/avaya-4850gts-pwr-firmware-recovery.36227/
 
  • Like
Reactions: Samir, e97, 2bluesc and 1 other person
e97

e97

Active Member
Jun 3, 2015
318
190
43
Here's the datasheet for the Avaya 4850GTS

max 90W idle. can use single or double power supply (impacts max PoE wattage)

Too much power for my use. My 6610 also sits unused.

Ended up going with a 16 port L2 PoE+ switch. 8W idle and pretty quiet, cant hear it over case fans.
+0.5W per ethernet device
PoE devices vary. 8W for 4x4 ac AP and 4W for 5MP camera
Removing PoE injectors reduced overall power usage.
 
  • Like
Reactions: Samir, Almighty and Fritz
Fritz

Fritz

Well-Known Member
Apr 6, 2015
3,253
1,277
113
69
Mine has been flawless. All ports are in use. 11 of them are powering my ip cams.
 
You must log in or register to reply here.
Top Bottom