After the name of her B2430L screen is not purely a 24 incher with 60.96cm diagonal, but with a 23.6 "(59.94 cm) (see example on the manufacturer's site). The difference is marginal, but 1cm longer diagonal are visible ( 0.9cm wide, 0.5cm higher). The TFT has a "broader" edge than its sister model B2430H with 24 inches.
The B2430H (about 30 more expensive) has, in contrast to B2430L:
-zusätzlichen HDMI port
-24 "Instead of 23.6" -> lower edge, since the screen is larger (outer dimensions identical)
Conclusion:
I am fully satisfied, because I was looking for a TFT with a good P / L ratio. Who does not need HDMI port and a 23.6 incher investigated which we happy with this device.
Anyone looking for a little better equipped screen itself should also view the P2450H from the Samsung 50 series.