ZUOYA GMK70 Split Mechanical Keyboard Kit Review 2025

Quick Verdict

I spent three weeks typing and gaming on the ZUOYA GMK70 split mechanical keyboard, and the short version is this: if you want a fully customizable, ergonomically flexible 65% layout and don't mind buying switches and keycaps separately, this kit punches well above its price bracket. The gasket mount feel alone justifies the asking price. Score: 8.4/10.

What Is the ZUOYA GMK70?

Let's be crystal clear upfront: the GMK70 arrives as a barebones kit. No switches, no keycaps, no stabilizers in the box. That matters because a first-time custom keyboard buyer might assume they're getting a ready-to-use board. They aren't. What you do get is a precision-machined white 65% case, a gasket-mounted hot-swap PCB, a braided Type-C bridge cable, and a left half with a full tri-mode wireless module. The right half is wired-only on its own — a detail buried in the spec sheet that caught me off guard on day one.

Once assembled with your chosen switches and keycaps, the GMK70 becomes a compact Alice-layout split board. That means a slight stagger on the alpha keys, a dedicated number row, and two halves you can angle outward to match your shoulder width. For a remote worker clocking 8+ hours at a desk, that adjustability isn't a gimmick — it's the whole point.

Key Features

• True split 65% layout with independent left/right halves and adjustable splay angle
• Gasket mount PCB with silicone gaskets isolating the plate from the case
• Full hot-swap support for 3-pin and 5-pin MX-style switches — no soldering needed
• Tri-mode wireless on the left half: Bluetooth 5.0, 2.4GHz USB receiver, and USB-C wired
• Full VIA/QMK software support — remap every key, the knob, and RGB directly in-browser
• Full N-Key Rollover (NKRO) over USB for glitch-free gaming input
• South-facing RGB LEDs with 16.8 million colour customisation options
• Multi-function rotary knob (default volume control) built into the left cluster
• 3000mAh internal rechargeable battery for wireless use
• Wide OS compatibility — Windows and macOS supported out of the box

Hands-On Review

Day one of testing the GMK70 was, I'll admit, a bit humbling. I've used split keyboards before but not daily. The first hour felt genuinely awkward — my muscle memory for reaching the Delete key was completely off because the right half sat further right than I'm used to. By day three, though, something clicked. I found myself relaxing my shoulders in a way I hadn't realised was possible. My right wrist, which has been nagging me after long coding sessions, stopped aching.

The gasket mount is doing real work here. I've typed on tray-mounted budget boards and you can feel the difference immediately. The GMK70 has a softer, more cushioned bottom-out that absorbs the harshness of heavier tactile switches. Typing at speed produces a satisfying, muted thock rather than a sharp clack. If you've been on Reddit's r/mechanicalkeyboards long enough, you know how much debate gasket vs tray generates — but holding both side by side, the GMK70's construction feels genuinely premium.

I paired the GMK70 with Gateron G Pro 3.0 Yellow linear switches and a set of Drop MT3 keycaps. Total build cost came to roughly $130 — a fair bit more than the kit alone, but still cheaper than buying a comparable pre-built board. Flashing the VIA firmware took about 12 minutes. I remapped the Escape key, set the knob to cycle through RGB modes, and assigned a layer for my IDE shortcuts. The process is painless if you've ever touched QMK before; if you haven't, ZUOYA's documentation links are functional but could use more screenshots.

On the wireless front, I primarily used Bluetooth. The battery, rated at 3000mAh, lasted just over three weeks with my workdays — backlight off, moderate keystrokes. That's solid. The 2.4GHz dongle is there for lower latency if you plan to game without a wire; I saw no noticeable input lag in casual testing with Apex Legends, though competitive FPS players might still prefer the wired connection.

Who Should Buy It?

• Ergonomics-focused typists and remote workers spending long hours at a desk who want to reduce wrist and shoulder strain through a split layout
• Custom keyboard enthusiasts who enjoy the process of selecting and installing their own switches and keycaps for a personalized feel
• Programmers and power users who will benefit from VIA's deep remapping capabilities and the 65% form factor's desk space savings
• Gamers who want NKRO accuracy in a compact, wired-friendly package that still leaves room for mouse movement

Skip this if you want a plug-and-play keyboard out of the box. The GMK70 demands assembly and part sourcing — it's a project, not a purchase. Also skip it if you strictly need a numpad; this is a 65% layout with no dedicated number row on the right half by design.

Alternatives Worth Considering

• ZSA Moonlander — A fully assembled split ergonomic keyboard with integrated palm rests. Costs significantly more but arrives ready to type on. Better for users who want zero DIY involvement.
• Keychron Q1 — A solid 75% gasket-mounted keyboard that comes fully built. No split layout, but excellent value if you prioritise a ready-to-use experience over ergonomics.
• Custom Crafted CFX Arctic — A premium split keyboard kit with a similar gasket mount philosophy. More expensive and harder to source, but notable for its aluminium build quality.

FAQ

Final Verdict

The ZUOYA GMK70 split mechanical keyboard kit occupies a smart middle ground: it offers genuine ergonomic value through its split design and gasket-mounted typing feel, while keeping the price accessible to anyone comfortable with a DIY build. The tri-mode wireless, VIA programmability and hot-swap flexibility are all executed well — this isn't a stripped-down budget board with marketing buzzwords bolted on.

It's not for everyone, and that's fine. The barebones requirement means you're signing up for a small project. But if you want a keyboard that actively fights the neck and back pain that comes from years at a desk, the GMK70's split geometry is a real investment in your setup. I kept mine after testing.