Siemens ACUSON NX3 Elite

Cw continuous wave doppler Yes
Color doppler Yes
4d Yes
3d volume imaging Yes
Anatomical m-mode Yes
Freehand 3d Yes
Pw pulsed wave doppler Yes
Power doppler Yes
Strain elastography Yes
Stress echo Yes
Td tissue doppler Yes
Tissue harmonic Yes
Vascular calcs Yes
Cardiac calculations Yes
Ob/gyn calcs Yes
General calculations Yes
Stationary or portable Stationary
Diagnostic accuracy class Expert
Monitor size 21.5
Ports number 4
Warranty (month) 1