Sony G520 21" Trinitron Multiscan Monitor

Sony G520 Professional 21-inch CRT Trinitron monitor. Ideal for gaming with a maximum refresh rate of 170Hz and a maximum resolution of 2048x1536. IDEAL FOR FAST PACED GAMING AND PROFESSIONAL WORK  21'' FD Trinitron® CRT (19.8'' Viewable Image)  Southern Hemisphere Picture Tube  Compact, Low-rise, Ice Grey/Blue Grey Colour Cabinet and Stand  Super Fine PitchTM 0.24mm Aperture Grille  Digital Multiscan® Technology supports up to 2048 x 1536 @ 60Hz (MAX REFRESH 170Hz)  29 Preset Resolutions for PC and Macintosh®  EZ Navigator for Complete On-Screen Menu Control (8 Menus)  4 Colour Adjustment Modes (Easy, Preset, Expert, sRGB)  3 Preset Picture Modes (Professional, Standard, Dynamic)  Powered USBTM Hub in Stand (1 Upstream, 4 Downstream)  Dual Switchable Inputs (15 pin mini D-sub, BNC x 5)  High Contrast AR (Anti Reflective) Screen Coating  Horizontal Scan Range: 30-130KHz  Vertical Scan Range: 48-170Hz (REFRESH RATE)