NEC MultiSync PA271W-BK 27" professional display. Extremely color-accurate, perfect for photography and prepress work. Includes NEC display calibration sensor (MDSVSENSOR3) with Spectraview II software for Windows and Mac OS (same device as Xrite i1Display Pro, retails for $300). Features wide-gamut Adobe RGB colour space, 14-bit 3D LUT, USB hub, rotatable screen, and multiple inputs (two DisplayPort, two DVI, one VGA). Original packaging, and in excellent condition. Three years old, lightly used.