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- HP Community
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- Desktop Hardware and Upgrade Questions
- POWER SUPPLY UPGRADE

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08-25-2021 11:21 AM - edited 08-25-2021 11:39 AM
Hello everyone
This post is for those who have the Envy TE01-1134 model or similar and want to upgrade their power supply unit. The L05757-800 (901759-013) psu fits on this case. I did this upgrade because i wanted to add a graphics card. The one i added is the EVGA RTX 2060. I also added 2 80mm fans for extra airflow.
Hope this helps you all.
Fyi im not the best with the cable management lol
08-25-2021 07:11 PM
Thank you for the great information. I am certain that it will help others who want to upgrade their PSU in the TE01 series.
I am not an HP Employee!!
Intelligence is God given. Wisdom is the sum of our mistakes!!
08-26-2021 12:57 PM
I want to do the same thing, upgrade the 180w ps so I can upgrade the video for video graphics editing but the chart showing compatibility doesn't list the TE01 1114 Envy computer. I couldn't find what the 1114 represented other than the difference between the i5 and i7 processors. I also couldn't find a listing for power supplies other than the oem 180w ps. I have over a dozen ps collected from other upgrades and had I known HP was so devoted to proprietory parts I would have gone another direction. Any advice, suggestions, ridicule, would be better than the 'search returned no items' response that's hard on my keyboard.
08-26-2021 01:24 PM
Verify the name of your motherboard. Mine has the baker motherboard and this is case i have. If you have the same MB and case then the power supply that i bought would work on your pc
the motherboard should look like this
09-12-2021 10:27 AM
I finally found time to open the case on this Envy TE01 series and yes, it has a Baker motherboard. Now the problem is finding an upgrade power supply. Searching Shop using the two numbers in your post returns the dreaded No Can Find result. Were you able to purchase the ps thru HP or was it from an outside vendor? (By the way, your cabling looks fine as soon as you put the case back on. Looks just like mine)
09-12-2021 10:50 AM
i bought it from the hp parts store but i think you can find them on ebay too but they are more expensive.
this is the link to the hp parts store:
https://parts.hp.com/hppartsIGSO/default.aspx?mscssid=&from=ERP
just open the link, copy and paste this part number:
L05757-800
the part number its for the 500w psu which is the the one that i have and i believe theres also a 400w but if you can buy the 500w so you can have room to add a better GPU.
hopefully this helps 🙂
09-12-2021 01:16 PM
Outstanding!! I've been searching every category on the HP web site. I either entered something in error or their virtual knowledge base has one response to every query, 'Not found'. Your link sent me right to it. It is the 500 watt supply that will give me some leeway to add another ssd and possibly a larger hd. Thank you very much.