LG 1710B *not* B?

I really hope someone can help me with this -

I just took delivery of an LG L1710B lcd monitor, the B means it's "slim", as you can see here:
http://www.lge.co.uk/mod_perl/go.pl...onitors.htm?product_uid=2513&category_uid=643
click the pic on that site for a closer look..

now this is the "S" model, it comes without dvi, usb and has a thicker bezel:
http://www.lge.co.uk/mod_perl/go.pl...onitors.htm?product_uid=2536&category_uid=643

again, click the pic...now, the problem is the monitor I got today looks *exactly* like the "S" pic, it's thick - but it does have dvi and usb, and it says b on it
what's the deal? has anyone had the same experience?

if you check carefully the picture in the L1710B link it is NOT the 17" model.. it's a picture of the 15" model.. (hint: right click)

the B doesn't mean "Slim".. B is the DVI version while S is the entry level model (without DVI)