Dell Optiplex 9020 Mt Power Supply Upgrade

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

Dell optiplex 9020 mt power supply upgrade.

The motherboard lacks the 20 24pin connector. 255w power supply dell nt1xp optiplex 3020. If you want to use better a gtx 1060 short card works with the optional 365w power supply. Gt1030 works fine without any mods.

I just received my optiplex 9020 mt and was hugely disappointed to find out that i can t upgrade the psu. Dell oem 365w psu 7vk45 365w huntkey t1m43 365w delta. Secure boot must be off for non dell cards. 1650 is newer uefi class 3 card.

The stock unit is 290w non dell cards will require secure boot off and legacy option roms on. Switching out the psu for the corsair cx550m and i have the 24 pin to 8 pin adaptor. 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. Rvthd kprg9 hyv3h h290am 00 d290a001l l290am 00 ps 3291 1df h290em 00 3 6 out of 5 stars 5.

Not likely working with 9020 mt with 290w power supply. I managed to find a psu that fits the chasis corsair cx600 but now i can t power it on with the new psu. How to install change replace upgrade power supply in a dell optiplex 7020 9020 sff. 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.

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. List of parts and upgrades. Hi all new to the forum. Have the optiplex 9020 mini tower.

I ve recently purchased a used optiplex 9020 and would like to upgrade its power supply and add a video card.