Product Chart / Monitors / LG UltraFine 27MD5KL-B
LG 27MD5KL-B UltraFine Monitor 27" 5K (5120 x 2880) IPS Display, macOS Compatibility, 3 USB Type C, Thunderbolt 3, DCI-P3 99% Color Gamut, 500nits Brightness - Black
For $2530.43 on Amazon (As of Dec 19, 2025, 03:43 PST - Details)
BrandLG
Screen Size 27 inch
Resolution5120 x 2880 pixels
Display TechnologyIPS
Screen SurfaceGlossy
Refresh Rate60 Hz
Response Time14 ms
Viewing Angle178°
Brightness500 cd/m2
Contrast Ratio1100:1
ConnectivityUSB-C
Device Dimensions (WxHxD)24.6 x 22.6 x 9.4 inch
Features Speakers Vesa Mountable
Weight
18.7 pounds (8 kg)

We know 2 variations of the LG UltraFine 27MD5KL-B with the above specifications:

LG 27MD5KL-B UltraFine Monitor 27" 5K (5120 x 2880) IPS Display, macOS Compatibility, 3 USB Type C, Thunderbolt 3, DCI-P3 99% Color Gamut, 500nits Brightness - Black
For $2530.43 on Amazon (As of Dec 19, 2025, 03:43 PST - Details)
LG 27MD5KL-B Ultrafine 27-inch IPS LCD 5K UHD Monitor (Renewed)
For $764.00 on Amazon (As of Dec 19, 2025, 03:25 PST - Details)
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The LG UltraFine 27MD5KL-B is on the following charts:

Monitors High Resolution Monitors
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