This is an "IPS" panel, and widely considered one of the best bang for buck monitors of this quality.
Dell no longer makes this monitor, opting for a cheaper to produce and lower quality 21.5" and 23".
I will sell it for 175$ obo. I was actually looking to buy a 2nd for a dual monitor setup but could not find one from dell, so am going to sell this and buy two identical monitors.
Monitor is in perfect condition. Has DVI (obviously). Monitor also has a mini usb hub built in.
http://accessories.dell.com/sna/prod...p&sku=320-7825