form-factor:atxdarkflash-pmt-850w ✕ sata:5 ✕ modular:fully-modular ✕ width:125-mm ✕ molex:4 ✕

Allow OR queries (select multiple values per filter)

When disabled: selecting a filter value replaces the current value.
When enabled: you can select multiple values for the same filter (OR logic).