form-factor:micro-atx ✕ ddr-memory-version:4 ✕ bluetooth-version:5-2 ✕ ram-speed:3200-mhz ✕ width:147-mm ✕

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).