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Upgrade hardware Optiplex Tower Plus 7020
Hello,
I would like to update the Optiplex Tower Plus 7020 computer with a 500W power supply, put the dedicated NVIDIA RTX 4060 card and an Intel AX211 WIFI Card or higher BE200 if it is compatible + the antenna module for Tower format box.
If you could tell me the number of the DELL parts (PN) to try to look for them and buy them.
Thank you.
Greetings.
Will these 500w power supplies work on Optiplex Tower 7020?
Tower version only has option to upgrade to 300w.
(edited)
7020 tower motherboard is very similar to Inspiron 3020 or 3030.
user positive evidence: 500w power supply option compatible with the Inspiron 3910. Part number: TPX56
this psu will work with 3030 and 3020 too, as well as tower 7020.
redxps630
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Posted April 20th, 2026 22:23
Optiplex Tower Plus 7020
2FF1F 500W, Platinum, Huntkey
Aurora R16, Optilex Tower Plus 7020, Precision 3630, Precision 3680
HNXH2 500W, Platinum, Delta
Aurora R16, Optilex Tower Plus 7020, Precision 3630, Precision 3680
Y4CXG 500W, Platinum, Liteon
Aurora R16, Optilex Tower Plus 7020, Precision 3630, Precision 3680, PowerEdge T160