will the power supply of a Z820 work in a T840?

[RS-Ph2]

Hallo.

the power supply on our Z820 is likely dead. ((https://support.hp.com/de-de/document/c03414734, red led , 4 beeps/flashes, if sole power supply is connected to mains no fan starts)

It is a HP  p/n  623196-002 / Spare p/n 716646-001   (DPS-1125AB A REV06), but our administration struggles to order one. 

I could get a  719799-002  (DPS-1125A) localy. 

Anyone know if this Z840 power-supply will work in a Z820?

Thanks in advance for any reply,

 Ralf

[RS-Ph2]

Ups, error in teh headings: 

Meant was:  will the power supply of a Z840 work in a Z820?

[DGroves · Accepted solution]

no, using a z840 supply in a z820 will not work the plastic power connectors on the supplies are different

also, i fail to understand how you can't source a z820 power supply they are listed used/new on ebay and also on amazon

the upgraded 1140 watt supply can be found for around 35/40 us dollars on ebay

https://www.ebay.com/sch/i.html?_from=R40&_trksid=p3814320.m570.l1313&_nkw=z820+power+supply&_sacat=...

https://www.amazon.com/HP-1125W-Power-Supply-Workstation/dp/B07P154JC7

[RS-Ph2]

Thanks!

The Problem for me is not finding place willing to sell a refurbished unit, but  finding a supplier which is on the approved list of our organisation ....  in short the bureocracy is keeping me from working... likely I will buy the unit privately and just install...

PS.: The german phone HP support told me that the power hast to fit and otherwise it shoudl work - but it sounded as they did not quite get the question correct...