MCHOSE GT75: A Full-Aluminum Hall Effect Keyboard With 16K Polling, Launching November 9

MCHOSE is not slowing down. The Chinese peripheral maker has announced the GT75, a 75% Hall Effect gaming keyboard with a full-aluminum CNC chassis, custom magnetic switches, and a 16,000Hz polling rate, and it is a statement of intent: the budget Hall Effect wars have moved firmly into premium materials. This MCHOSE GT75 keyboard breakdown covers the specs, the price, the launch date, and what it means for anyone shopping for a competitive board.

MCHOSE GT75 keyboard: the headline specs

The GT75 is built around a full-aluminum CNC-machined chassis with angular styling, translucent keycaps, and integrated RGB lighting. It comes in Silver, Black, and Pink, with different finishes and decorative elements depending on the configuration. Under the keycaps sit MCHOSE's new Jiyue Taishan magnetic switches, which use a dual six-rail guide structure, a custom permanent magnet, and an integrated housing. They offer 3.4mm of total travel (plus or minus 0.2mm), an initial actuation force of 32gf (plus or minus 8gf), and a rated lifespan of up to 100 million keystrokes.

Performance is where the GT75 aims highest. It supports a 16,000Hz polling rate, 0.06ms latency, and 0.001mm adjustment precision, with Rapid Trigger and the usual suite of competitive features (RS, SOCD, DKS, and more) handled through MCHOSE's M-HUB 2.0 software, available via a web interface and a desktop client. Those numbers put it at the top of the Hall Effect spec sheet: 16K polling is double the 8K ceiling on many rival boards, and the 0.001mm precision matches the finest adjustment steps on the market. Whether your hand can feel the difference between 8K and 16K is a separate question, but on paper this board leaves nothing on the table.

Price, launch date, and availability

MCHOSE has opened pre-orders for the GT75 in China, with prices starting at 629 yuan for the lower configuration and 729 yuan for the higher one. Those are promotional launch prices, reduced from regular prices of 699 yuan and 799 yuan. The official platform-wide launch is scheduled for November 9 at 8:00 p.m. in China. International pricing and availability have not been announced yet, which is the catch for buyers outside China: this is a China-first launch, and global buyers will need to wait for MCHOSE to confirm a wider release.

That pattern is familiar from MCHOSE's recent history. The Ace 75, shown at IFA 2026 in Berlin, launched globally with an 8K polling rate, a 256K scan rate, and 0.08ms latency, with pre-orders at $139 and shipping slated for late November 2026. The GT75 is a step above that board in both materials and polling rate, so expect its international price, when it arrives, to sit above the Ace 75. The Logitech G PLAY 2026 lineup shows where the big brands are pushing too, with the PRO X3 Superstrike leading Logitech's competitive range, and the SteelSeries Sensei Pro and Rival Pro show how 8K polling has become the new normal at the high end. The GT75's answer is simple: go further, and wrap it in aluminum.

Who the GT75 is actually for

The GT75 is for competitive players who want a metal board without paying a boutique price. Full-aluminum Hall Effect keyboards from smaller makers often land well above this price range once import costs are added, so a CNC aluminum chassis at a Chinese launch price around 629 to 729 yuan is aggressive. The 75% layout keeps arrow keys and a function row while staying compact enough for a low-sensitivity mouse setup, which is exactly the layout most competitive players default to.

There are reasons to wait, though. First, the international launch is unconfirmed, so warranty and support outside China are open questions. Second, M-HUB 2.0 is MCHOSE's own software ecosystem, and buyers who prefer a brand-agnostic setup should check whether the web client covers their needs before importing. Third, 16K polling demands a system that can actually deliver it: high-refresh displays, a capable CPU, and games that benefit from sub-millisecond input all matter more than the polling number alone.

Still, as a sign of where the market is heading, the GT75 matters. Hall Effect keyboards started as a niche for enthusiasts willing to tinker with actuation curves. Now they arrive in aluminum, with 16K polling, from a brand selling in more than 30 countries. If the international launch follows the China debut, the GT75 could become one of the default recommendations for players who want a premium-feeling competitive board without a premium-brand price. For the full announcement details, XiaomiToday's GT75 report lists the complete spec table, and MCHOSE's own store shows where the Ace 75 sits in the current lineup. Watch November 9: if the China launch goes smoothly, global news should follow quickly.