Lengthwise you have the option to mount an even larger power unit – just measure before you buy. The chassis uses 4 screw mounting, following the ATX specs, so you will have no problem using any standard ATX PSU. This is because Dell uses a proprietary connector (8-pin) to power the motherboard. To upgrade Dell OptiPlex 3020 power supply you need a standard ATX PSU and a 24 to 8-pin adapter cable. Of course you have the option to leave the stock unit (which has no GPU AUX), but to accommodate a more powerful video card (one that draws more than 75W) a PSU upgrade is needed.įrom the wattage of the power supply will depend the power of your video card, but in general – between 450 and 700 watts for GPUs up to RTX 2060 Dell OptiPlex 3020 Power Supply Unit (PSU) upgrade
PSU change is a lot easier than in any of the newer series x40, x50, 圆0, or x70.ĭell OptiPlex 7020 is using 290W power supply
This parameter alone makes the x20 series popular among DIY PC builders. Out of the box all three MT models come with a standard (almost) ATX 290 W power supply.
#DELL OPTIPLEX 3020 MAX RAM HOW TO#
Let’s dive in and find out more about how to upgrade Dell OptiPlex’s 3020, 70 GPU, CPU, RAM and PSU in order to build a gaming ready machine. If you are interested, you can check the actual hardware difference between the Dell OptiPlex 3020, 7020, and 9020. Compared to the small form factor (SFF), the OptiPlex MT has the space for a proper upgrade. The popular approach is to use the Mini Tower (MT). This DIY build saves a decent amount of money and runs some of the most popular games with very good FPS.
#DELL OPTIPLEX 3020 MAX RAM 1080P#
These days it has become somewhat popular to build a 1080p gaming machine from a refurbished desktop Dell OptiPlex 3020, 7020 or 9020. Today we are going to show you what is possible in terms of upgrading the graphics card, the processor, the power supply, and the memory of Dell OptiPlex in order to build a gaming desktop computer.
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