The OptiPlex 7000 SFF uses a proprietary PSU — don't plan on upgrading it
Dell uses a proprietary 180W or 260W PSU in the 7000 SFF. It’s not compatible with standard ATX units, so you’re stuck with the configuration it shipped with.
Dell uses a proprietary 180W or 260W PSU in the 7000 SFF. It’s not compatible with standard ATX units, so you’re stuck with the configuration it shipped with.