The Define Nano S is an ITX case that features compatibility with high end full-size components superior sound dampening and an ATX-like layout.The case includes two Dynamic Series fans with both bottom and front intakes protected by easy-to-clean removable dust filters.With its mounting capabilities for simultaneous radiators and unobstructed airflow path the Define Nano S can cool enthusiast-level components.Equipped with Fractal Designs signature ModuVent technology on the top vents and sound dampening throughout the Define Nano S can run a powerful system quietly a hallmark of the Define series.Key features- A Define Series ITX case designed for silent computing with sound dampening and ModuVent technology- User-friendly construction with superior cable management and compatibility for full-size components- Flexible storage options with room for up to 4 drives- Accommodates a variety of radiator sizes and includes brackets for reservoir and pump mounting- Features two Dynamic Series fans 1 GP-12 and 1 GP-14 with an adapter included for motherboards with limited fan headers- Featuring an open interior allowing an unobstructed airflow path from the front of the case to the rear exhaust- Easy-to-clean filters on the top and bottom spanning the PSU position with the bottom filter ejecting from the front for easy-access.