--- navigation: parent: items-blocks-machines/items-blocks-machines-index.md title: Presses icon: silicon_press position: 010 categories: - misc ingredients blocks item_ids: - ae2:silicon_press - ae2:logic_processor_press - ae2:calculation_processor_press - ae2:engineering_processor_press - ae2:name_press --- # Presses There are 5 different presses in AE2, though their role in this pack is very different from the default. ## Processor Presses In the default AE2 experience, the Silicon, Logic, Calculation, and Engineering Presses are required to create [processors](processors.md) using the . In this pack, however, **presses are not used for crafting processors**. Instead, all processor creation has been moved to the **Circuit Fabricator multiblock**. This structure handles processor production directly without requiring presses. That said, a is still required to build the Circuit Fabricator and allow it to function.