Gazzew U4Tx Plum brings a unique feel and sound. The switch produces a satisfying thocky sound on the downstroke and maintains a soft, silent upstroke. The stems in the Gazzew U4Tx Plum switches share the same CAD designs as the legendary Gazzew U4 but with a longer pole and addition of dustproof tops, and the bottom is the same base as the U4's only a different color.
Compared to the original U4T, the U4Tx has silent rails which dampen the upstroke, so only the bottoming out will make sound. These new switches are also made with a new material, which isn't prone to discoloration from using EVA foam with your keyboard, yet retains the feel of the original.
The new shrapnel design increases the sense of touch and reduces the noise of the shrapnel (due to the metal composition and the new plastic base), and the light paragraph touch and linear touch are very friendly.
The normal version is compatible with any lamp beads (SMD, four-pin, two-pin lamp beads), and the RGB version is only compatible with SMD lamp beads (SMD). They are compatible with hot-swappable sockets (Kailh & Gateron universal sockets.
Fit for any keycaps and all stems are compatible with MX housing, letting you pick from the wide variety of available keycaps.