S015B Black Micro ATX Slim Desktop Case With 300U PSU The S015B a compact Micro-ATX case with a high performance and designed for use in schools as well as offices. The width/height of the chassis is 10cm and the internal design is unusually very compact and it allows you to save desk space in your chosen environment. Supporting Micro ATX and Mini-ITX Motherboards and air vents situated on the top both sides and the rear the airflow inside the S015B has been taken care of and has been enhanced with the pre-installed 80mm fan and a silent Micro SFX 300W PSU is included helping provide the best performance. Functionality aside the appearance of the S015B is a subtle clean and a clever one and the RGB Rainbow LED front panel adds a touch of class to create a perfectly balanced Slim Micro-ATX chassis. LED Front Panel - The RGB Rainbow LED lighting built into the front panel showcases striking lighting effects and brings you a stylish design. Easily change using the reset switch and move between approximately 13 colour modes powered using a Molex for easy connectivity. USB Type-C Port - State of the art feature the S015B I/O includes a Type-C port and supports fast data transfer compared to standard USB3.0 and have up to 10Gbps transfer speeds. Focus On Airflow - The optimised design and unique dual cooling layout of the S015B the included 80mm top fan room to fit another 50mm fan at the bottom and there is plenty of ventilation. A computer chassis built with plenty of air intakes guaranteeing to exhaust the negative air through multiple channels providing the perfect cooling performance. Supports Micro-ATX Motherboards - Efficiently utilising the compact size of the chassis the internal of the S015B supports Micro-ATX Motherboards (244 x 244mm). Removeable Hard Drive Cage - Featuring 2 x 2.5" 2 x 3.5" & 1 x 5.25" internal hard drives and the removable HDD/ODD cage for easy installation of your computer components. Please note at the bottom of the chassis you can install either a 2.5" internal hard drive or a 50mm cooling fan not both. 300W Power Supply Included - The M-300U silent Micro-ATX SFX 300W PSU is pre-installed in the S015B.