No, the 2233RZ is a TN panel. All of Samsung's 120Hz models have been TN and have had much better image quality than the VG248QE and 24" XL series. The poor setup of monitors like the VG248QE (do what you like on the OSD, things just don't look as they should) have caused many people to dismiss the poor image quality as something down to the TN panels. But that isn't the case at all.