Manufacturer evidence, explained

Will your monitor fit the arm?

Check the mounting holes, monitor weight and screen size. Then see which desk and mounting details still need confirmation.

Check my monitor and arm

Models covered in English

This small catalog covers these exact model families. Match the code on your product label; similar names do not confirm the same specifications.

LG 27GP850-B — 27 inches, 4.2 kg without stand, 100 × 100 mm VESA holes
LG 32GP850-B — 31.5 inches, 4.8 kg without stand, 100 × 100 mm VESA holes
Ergotron LX Desk Monitor Arm (45-241-026 / 45-241-224) — 3.2–11.4 kg, 75 × 75 / 100 × 100 mm VESA

What the result can tell you

A matching hole pattern and weight are basic requirements. They do not prove that the arm plate clears the monitor casing or that the supplied clamp fits your desk. The checker keeps these unverified items visible.

We use LG Australia for 27GP850-B, LG Hong Kong for 32GP850-B and Ergotron’s English LX datasheet. Regional screw packs, clamps and accessories can differ. We have not tested every physical pairing.

The English catalog does not cover other models yet. Open the broader Korean catalog and manual-specification checker.