Specifications & Features
The screen is 31.5 inches (≈ 80.0 cm) diagonally.
Panel type is IPS / In‑Plane Switching with WLED backlight. 
Native resolution is 4K UHD = 3840 × 2160. 
Refresh rate is 60 Hz. 
Response time: ~4 ms in “Extreme” mode; ~6 ms in “Typical / Normal” mode. 
Brightness (typical) is ~ 350 cd/m². 
Contrast ratio (static) ~ 1000:1. 
Viewing angles are wide: approx 178° horizontal / 178° vertical. 
Color gamut: ~ 90% DCI‑P3, and supports ~1.07 billion colors (10‑bit / 8‑bit + FRC). 
Connectivity / Inputs include: HDMI 2.0, DisplayPort 1.2, USB‑C with DisplayPort Alt Mode and 75 W power delivery, a USB hub (4 × USB 3.2 Gen1), audio‑out 3.5 mm. 
Built‑in speakers: 2 × 3W. 
Stand adjustments: Tilt from about ‑5° to +22°; no height adjustment (only tilt) in many listings.
Physical design: 3‑side near‑edgeless bezels; anti‑glare finish. 
Power consumption: typical ≈ 40 W, max (peak load or with USB‑C PD etc) higher; standby / sleep modes use < 0.5 W, power‑off < 0.3 W. 
Warranty
Lenovo lists 3 years limited warranty for this model in India through authorized retailers.