FAQ

1. The clearance for the CPU heatsink/fan:

• NSC-200: 47mm
• NSC-400/401: 44mm
• NSC-410: 52mm
• NSC-800: 47mm
• NSC-810A: 52mm

2. The low profile coolers/fans recommended:

• GELID Solutions Slim Silence i-Plus (CC-SSilence-iplus) 75mm Ball Bearing CPU Cooler http://www.newegg.com/Product/Product.aspx?Item=N82E16835426028. 
• Noctua NH-L9i 95mm SSO2 CPU Cooler http://www.newegg.com/Product/Product.aspx?Item=9SIA6KX2C48756