Dell Technologies announced its 40-inch curved ultra-wide liquid crystal display "U4021QW", and it has a high-resolution panel of 5120x2160 pixels.

The "U4021QW" is a 40-inch curved ultra-wide liquid crystal display that supports ultra-high resolution display of 5,120 x 2,160 pixels (WUHD). Since a large amount of information can be displayed at once, the workflow of content creators and data analysts can be greatly improved. In addition, it is a thin notebook with a limited interface, equipped with "Comfort View Plus" that can display a wide color gamut while suppressing eye strain, Thunderbolt 3 with a power supply capacity of up to 90 W, a wired LAN function, a USB hub function, etc. It is also useful for expanding PC functions.

The liquid crystal panel is IPS based, aspect ratio 21: 9, brightness 300 cd / ㎡, display color 1.07 billion colors, contrast ratio 1,000: 1, viewing angle horizontal / vertical 178 °, response speed 5 ms, color gamut sRGB 100% , Rec.709 100%, DCI-P3 98%. Interfaces are DisplayPort 1.4x1, HDMI2.0x2, Thunderbolt 3x1, USB Type-Cx1, USB Type-Ax4, USB Type-Ax1 (BC1.2), wired LANx1 etc. The stand supports 120mm height adjustment, -5 to 21 ° tilt, -30 to 30 ° swivel, and the VESA mounter has a 100x100mm pitch. The main body size is 946.6 mm in width, 248 mm in depth, 457.8 to 577.3 mm in height, and 13.8 kg in weight (including stand / cable). The Dell UltraSharp U4021QW should be available from January 28th. The US price will be $ 2,099.99.

In addition, you will notice releases of a 38-inch curved liquid crystal display "U3821DW" (released on January 28 / $ 1,499.99) compatible with WQHD + equipped with a USB Type-C hub function, and the 24-inch model "C2422HE" equipped with an IR camera for video conferences ( February 16th release / $ 519.99), 27-inch model "C2722DE" (February 16th release / $ 719.99), 34-inch curved surface model "C3422WE" (February 16th release / $ 1,149.99) have also been announced at the same time.