Enthoo Pro includes 1 x 200mm fan in front and 1 x 140mm fan in the rear. Ability to upgrade to additional fans is possible. All fans included are Phanteks’ new redesigned and better performing SP series fans. Budget friendly case. 2 x USB 3.0, USB-C GEN 2, Mic, Headphone Front Port%ocs%Appearance: Brushed plastic with an aluminum appearance; Stealth interior: hidden PSU / hidden HDD%ocs%Cooling: Extreme cooling capacity; 2 included Phanteks’ premium fans ; The PWM hub makes it possible to control all the connected fans (also 3-pin fans) with PWM function through 1 PWM connector and create a better cable management%ocs%Extensive water cooling support. Provides up to 4 diff installation areas for radiators vary from single to triple (120mm & 140mm form factors). Clearance for push-pull fan configurations; Innovative liquid cooling mounting systems%ocs%Closed HDD panel strengthens the chassis’ rigidity, even when both HDD cages are removed. Removable Drop-n-Lock SSD bracket that can be installed on 2 different locations. (1 bracket incl.)%ocs%Removable dust filters for easy -installed cable management tools behind the motherboard tray that can be fastened and released.2x USB 3.0, 2x USB 2.0, microphone, 3.5mm audio jack%ocs%PH-ES614PC has closed window side panel and without PSU cover