Dell Optiplex 9020 Mt Power Supply Upgrade

I managed to find a psu that fits the chasis corsair cx600 but now i can t power it on with the new psu.

Dell optiplex 9020 mt power supply upgrade.

I just received my optiplex 9020 mt and was hugely disappointed to find out that i can t upgrade the psu. It has a custom 8pin connector i don t believe its the eps12v connector. Would it be better to power the drives optical ssd and hdd from the existing mobo power cables or should i power them directly from the. Have the optiplex 9020 mini tower.

Rvthd kprg9 hyv3h h290am 00 d290a001l l290am 00 ps 3291 1df h290em 00 3 6 out of 5 stars 5. How to install change replace upgrade power supply in a dell optiplex 7020 9020 sff. I ve recently purchased a used optiplex 9020 and would like to upgrade its power supply and add a video card. Gt1030 works fine without any mods.

The stock unit is 290w non dell cards will require secure boot off and legacy option roms on. Hi all new to the forum. Dell optiplex 9020 mt 600w power supply compatible graphics card the 9020 tower does not work with a 75w or greater video card without the updated proprietary 365w power supply. Dell oem 365w psu 7vk45 365w huntkey t1m43 365w delta.

255w power supply dell nt1xp optiplex 3020. Secure boot must be off for non dell cards. The motherboard lacks the 20 24pin connector. List of parts and upgrades.

When updating your power supply you will need to use this cable to get power to dell proprietary motherboard connector and power to the cpu. If you want to use better a gtx 1060 short card works with the optional 365w power supply. Switching out the psu for the corsair cx550m and i have the 24 pin to 8 pin adaptor. 1650 is newer uefi class 3 card.

I use the cheaper of these two cables to get my dell.