1.0 mm-thick all-metal front panel features a powdered coating finish, offering unique scratch-resistant and anti-staining properties Expandable RGB lighting system with a pre-installed LED strip easily customized using control buttons furnished at the front panel. *NOTE: The expandable RGB lighting system is designed to accommodate only Deepcool RGB products. Full-size tempered glass side panel provides total visibility of system interiors Compatible with AIO liquid cooling systems. Top radiator: max 280 mm. Front radiator: max 240 mm. DIY liquid cooling system support: Pre-fabricated internal mounting holes for super-easy installation of custom liquid cooling system components. Top-mounted magnetic dust filter for easy removal and thorough cleaning Luminous I/O ports facilitating operations in darkness Movable HDD cage provides additional space for a larger PSU 2x 120 mm black fans pre-installed at the front and rear 1x USB 3.0 and 1x USB 2.0 ports