PC 27 screen" LG Ultragerarar 27GX790A-B-2560 x 1440 pixels, OLED, 480HZ, 0.03MS, 275Nits, HDR400, DCI-P3 98.5%, HDMI 2.1, DP
€ 599.99 – Darty
+0.80% cashback, iGraal
Main characteristics
Size & Resolution: OLED WOLED DAL 26.5 ″ (≈ 27 ″), QHD 2560 × 1440 px   .
Refresh rate: up to 480 Hz via DisplayPort 2.1 – One of the fastest on OLED .
Response time: Ultra-fast, only 0.03 ms (gray to gray) .
HDR & Contrast: Vesa Displayhdr True Black 400, static contrast of 1,500,000: 1 .
Brightness: 275 cd/m² (typical in SDR), peaks at 1,300 nits thanks to micro lens array+  technology.
Colorimetry: DCI – P3 coverage at 98.5 %, SRGB ≈ 99 %, Adobe RGB ≈ 89.7 %.
Adaptive SYNC: NVIDIA G – EYNC compatible, AMD FREESYNC Premium Pro and VESA ADAPTIVESYNC .
Clearmr 21000 Vesa Certification: guarantees excellent clarity in movement .
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Connectors & ergonomics
Ports: 1 × DisplayPort 2.1, 2 × HDMI 2.1, 2 × USB A 3.0, 1 × USB – B 3.0, 3.5 mm headphone jack .
Ergonomics: height adjustable foot (~ 12 cm), inclination, pivot, rotation, Vesa 100 × 100 mm .
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Image quality & use
Motion: The 480 Hz + 0.03 ms guarantees ultra -elid reactivity, ideal for esport .
Black & contrast: deep black, very good for immersive games or HDR viewing   .
Edition / Office: Excellent colorimetry, some HDR brightness limits for very bright use; Background at the risks of burn-in typical of OLED   .
Console: PS5 and Xbox Series X/S compatible, supports signal 1440p at 120 Hz and VRR .
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