One 4K OLED can give documents room during the day and games deep blacks at night. At the lower end of the price range, a larger screen does not always include useful laptop power or peripheral sharing. These picks show which desk each screen actually suits.
Ranked by current new Amazon prices before tax. Each offer shows when it was checked; shipping and checkout prices may differ.
Exact model: UM.JXXAA.201
A roomy 4K screen for two computers
The X32 V2 gives work windows more space than a 27-inch 4K model and still reaches 165Hz for games. Its glossy panel favors a controlled lighting setup. HDMI and DisplayPort take video, but laptop power and peripheral switching remain separate.
Exact model: MAG 321UP QD-OLED
Flat 32-inch 4K at a lower price
The MAG 321UP is a flat 31.5-inch screen with 165Hz gaming and enough 4K space for several windows. USB-C accepts a laptop picture, but supplies only 15W; it also lacks a KVM, so a shared keyboard and mouse need another switch.
Exact model: DGOLED32
Curved 4K with a built-in device switch
The DGOLED32 has a 31.5-inch 1800R curve that draws games around your view, plus 240Hz headroom for a strong PC. Two HDMI and two DisplayPort sockets leave several devices connected; 65W USB-C video and a KVM make moving between a laptop and desktop easier.
Exact model: UM.JXXAA.X01
A glossy 240Hz Acer for a shared desk
The X32 X pairs a 31.5-inch curved 4K panel with a 240Hz native mode, so it can handle dense work windows and fast PC games. Its 65W USB-C video input and KVM are the practical reasons to pick it over the cheaper X32 V2.
Exact model: MAG 321CUP QD-OLED
A gentler curved alternative at 165Hz
The MAG 321CUP uses a 1700R curve and 165Hz 4K panel, a middle ground between a flat work display and the faster curved options here. USB-C brings in a laptop picture, but 15W charging and no KVM leave power and peripherals to separate equipment.