Genuine Dell OEM original 17.3" UHD (4K) resolution LCD screen for the Precision 7780 and 7770 laptops. The Precision 7780 and 7770 were offered with different screen types- this screen is compatible with systems with the optional UHD resolution screen (4K).

Compatible Dell Laptops:
-Precision 7780 with 4K screen
-Precision 7770 with 4K screen

Dell Part Number: 1D8HG
Manufacturer: AU Optronics
Manufacturer Part Number: B173ZAN06 .8
Size: 17.3"
Resolution: UHD (4K) 3840 x 2160
Connector: 40-pin