In Win Z Series Micro-ATX Mini Tower Chassis Z583CQ450TB3

Screwless Front Panel Screwless Side Panels Screwless 5.25' Drive Bays Screwless 3.5' Drive Bays Screwless PCI-E Expansion Slots 3.5' Drive Bays x 3 Internal 2.5' x 1 Intel Certified TAC 2.0 Qualified for TAC 2.0, a mass ventilation hole side panel design that strengthens thermal efficiency and cools down the entire system. 80mm or 90mm Rear Fan (Optional) USB 3.0 x 2 HD Audio e SATA Chassis Intrusion Switch 3.5' to 2.5' HDD / SSD Bracket Supports 2.5'x 2 Optional 60 mm Fan x 1 (60 x 60 x 10 mm, 2500rpm, 20d B Fan, 4 Pin Power Connector)