The Chemagnetics CMX400 is also located in BRWN LB124. It is a solids-only spectrometer with a wide-bore magnet. It is equipped with three high-power RF channels and a sample temperature control unit. Currently this spectrometer is equipped with a 5mm H-X-Y triple-resonance MAS probe. It has a Sun host computer running SpinSight. The CMX400 is available as a service only.