Older but very high end monitor.
About $1500 about 10 years ago.
Works perfectly.
178 degree viewing angle, no grays on the screen or backlighting.
HDMI display port USB Composite video s-video Dual DVI DP
Wide 178° Viewing Angle
16:10 Aspect Ratio With Auto Scaling
Fast 5.0ms Response Time
Bright 400 cd/m² Screen
High 1000:1 Static Contrast Ratio
Height/Tilt/Pivot/Swivel Adjustments
6 USB Ports For Peripherals
High Color Gamut
HP LP2475w 24" Widescreen Full HD LCD WUXGA 1920 x 1200 HDMI DP LED Monitor