High Airflow, Modern Front Panela Stylish, Slatted Front Panel Design Provides Ample Airflow Into Your System For More Efficient Cooling And A Uniquely Elegant Look And Feel.Three Included 120Mm Fans For Powerful Airflow Out Of The Box, The 275R Comes Pre-Equipped With Three 120Mm Fans, Two Intake And One Rear Exhaust.Expansive Storage Spacedurable, Rugged Construction Steel Drive Trays Provide Ample Room For Up To Two 3.5” Hdds And Four 2.5” Ssds.Direct Airflow Path™ An Obstruction-Free Layout Channels Cool Air Directly From The Slatted Front Panel To Your Pc’S Hottest Components – And Back Out Again – For Efficient Cooling.Intuitive Built-In Cable Routingeasily And Quickly Build A Clean, Beautiful System With Integrated Tie-Downs And Cable Channels.Easily Accessible Connectionstwo Usb 3.0 Ports, A 3.5Mm Headphone/Mic Combo Jack, And A Power And Reset Button Give You Easy Access To The Ports You Need Without Clutter Or Confusionkeep It Cleanprotect Your System From Dust With Three Easily Accessible Filters In The Front, Roof, And Floor.Turn Your Case Into A Smart Case Add A Corsair Icue Commander Pro For Unparalleled Control Over Your System’S Performance And Rgb Lighting. Get In-Depth Insight Into Your System Temperatures In Real-Time And Set Up Intelligent Fan Curves To Automatically Adjust Speeds Based On Your System’S Demands.Create, Customize, And Synchronize Stunning Rgb Lighting Effects When You Connect Corsair Rgb Fans And Lighting Strips For An Amazing System-Wide Light-Show. Powered By Corsair Icue Software, The Corsair Icue Commander Pro Is Everything You Need To Turn Your Case Into A Smart Case.