Dell has this week introduced no less than five new monitors, the 27-inch S2740L, the 24-inch S2440L, the 23-inch S2340L and the 21.5-inch S2240L and S2240M. These fresh displays are part of the company's 2013 S Series and feature thin bezels, Full HD (1920 x 1080) IPS (S2740L, S2340L, S2240L, S2240M) or VA (S2440L) panels with 178/178 degree viewing angles, and LED backlighting. The IPS models have a 7 ms (gray to gray) response time and a 1,000:1 contrast ratio, while the VA monitor has a 5 ms response time and a 5,000:1 contrast ratio. The S2740L packs VGA, DVI and HDMI ports (plus a 2-port USB hub) while the S2440L, S2340L and S2240L come with VGA and HDMI inputs. The S2240M has to settle for VGA and DVI. The S2740L and S2440L also have edge-to-edge glass. The S2740L, S2440L, S2340L, S2240L and S2240M cost $399.99, $299.99, $249.99, $219.99 and $199.99, respectively. All can be found here.