Need help with measurments of ViewSonic P227F (21

I need help with the size of the CRT ViewSonic P227F (21" ) because it's measurments say: 501x503x477 mm however my desk is only 450mm wide at the narrowest point, however if the "back" of the monitor can fit in those 45 cm then it's not a problem but there are no measurments that I can find for that monitor of the narrower part of it.

So now I need to find someone that owns an ViewSonic P227F (21" ) and can measure if the narrower part of the monitor can fit in my desk which is 45 CM and also how much of it would stick out in front (i mean, how far back i could push the monitor before it say stop)

The problem looks like it's the lower part of the back part of the monitor..

I'd REALLY REALLY appreciate if someone that owns one of these monitors could take these measurments for me so I know if Ican buy it or not!

Picture of monitor in question, front and behind view

edit: link seems kinda broken, i needed to open it then press refresh for the picture to show up.