Cosmin, those specs for the Samsung 173V are incorrect, this is off the samsung.com.au site:
Type a-si TFT/TN
Size 17"
Pixel Pitch(mm) 0.297
Brightness (cd/m²) 250
Contrast Ratio 350:1
Viewing Angle 140/120 degrees
Interface Analog
Aspect Ratio 4:3
Response Time (ms) 25
And it has a native resolution of 1280x1024 as all 17" LCDs do. It also only has an analog interface, no DVI.