Dell UltraSharp U4320Q 42.5" 4K UHD LED LCD Monitor - 16:9 - Black used Grade A FRU 300 cd/2 brightness 500:1 contrast

300 cd/2 brightness 500:1 contrast ratio 8 ms response time 150 degree horizontal viewing angle

50V DDR3 SDRAM 240-PIN LOAD REDUCED DIMM GENUINE HP MEMORY FOR PROLIANT SERVER G8

monitor 1920x1080 resolution with 16:9 aspect ratio for perfect image

The battery is also the backup power

and computer monitors with a DisplayPort input

Dell UltraSharp U4320Q 42.5" 4K UHD LED LCD Monitor - 16:9 - Black used Grade A FRU 300 cd/2 brightness 500:1 contrastU4320Q Screen Size42. 5 InchesDisplay Resolution Maximum3840 x 2160 PixelsBrandDellSpecial FeatureAnti Glare Screen, Wide screenRefresh Rate60 About this item Experience breathtaking level of details when you open your eyes to the clarity of 4K UHD screen 5 ms GTG (Fast) response time makes it excellent for latest action films, sports or gaming 16: 9 widescreen resolution perfect for watching movies, playing video games and getting on with office work