螢幕 arms come in several types, each with distinct pros and cons. This guide compares the main options so you can pick the right one.

Clamp-Mount Arms

The most popular type. The clamp grips the edge of your desk without drilling. Installation takes five minutes with just a screwdriver. Ideal for renters and anyone who wants a simple setup. Not suitable for glass desktops or desks with thin tops. Price range: ¥2,000–¥8,000.

Grommet-Mount Arms

Requires a hole drilled through the desk. Offers greater stability than clamp mounts, making it the best choice for heavy or large monitors. The desktop surface remains completely clear. Not ideal for rented spaces since drilling is involved.

Wall-Mount Arms

Attaches directly to the wall. Frees up the entire desk surface and gives you the most flexibility in monitor positioning. Installation is more involved — you need to drill into wall studs and patch holes when you move. Great for small desks or shared workspaces.

Dual 螢幕 Arms

A single stand that holds two monitors. Saves more desk space than two separate arms and makes cable management simpler. Requires careful weight balancing. Best for users who need two screens for their daily workflow.

Which One Is Right for You?

Choose a clamp-mount for simplicity, a grommet-mount for stability, a wall-mount for maximum desk space, and a dual arm for multi-monitor productivity. Consider your desk material, monitor weight, and whether you are renting before making a decision.