K281 is a mid-tower case with affordability and great expandability. A stylish matte black coating and aggressive design accents give K281 a futuristic look. Two super speed USB 3.0 ports provide a quicker access for file transfer and smart phone / tablet charging. A front mesh panel, support for up to three fans, and an optional 120mm fan with mounting points on the side panel ensure that the airflow is optimized for dissipating heat. K281 comes with three 5.25" bays, space for 7 HDDs (2 of which are tool-free), and one internal SSD. Long graphics cards, such as NVIDIA GTX 690 and AMD HD 7990 fit inside the roomy interior.