WEIKAV NUT75

Weikav NUT75 — 75% Wireless Mechanical Keyboard

The NUT75 is a prebuilt 75% aluminum mechanical keyboard built for performance. It pairs dual 8K polling with a massive 10000mAh battery, a side-scrolling volume wheel, and triple-mode wireless connectivity — all in a CNC-machined 6063 aluminum body. This configuration ships with the knurled aluminum backplate (HMX Naihuang switches, 10000mAh battery).

Please note: This product ships fully assembled with HMX switches and PBT double-shot keycaps installed — ready to type out of the box.

Made to Impress — A Keyboard Worth Looking At

• 220-Grit CNC Finish: Every surface starts as a block of 6063 aluminum, machined and sandblasted to a 220-grit standard — no glare, no fingerprints, just metal done right.
• Dual Side Lightbar: The NUT series' signature ambient lighting runs along both sides of the case — 16 million colors, music-reactive, and responsive to every keystroke.
• Volume Wheel: A side-scrolling wheel built into the case, with damped, precise rotation that makes every adjustment feel intentional.
• Knurled Aluminum Backplate: This configuration comes with the knurled aluminum weight for a harder, more industrial edge — paired with the HMX Naihuang switch and 10000mAh battery.

Made to Mod — Built for Those Who Like to Get Inside

• Tool-Free Opening: The ball-catch structure means no screws, no tools — press, release, and you're in.
• No Cables Inside: The daughterboard connects to the PCB via pogo pins — no ribbon cables to tear, no connectors to fumble with.
• Hot-Swap & HMX Switches: Ships fully built with factory-tuned HMX switches; the hot-swap PCB lets you pull and replace switches without a soldering iron.
• Web-Based Driver — No Install Required: Runs on a self-developed web driver — open a browser, plug in, and remap keys, edit macros, and customize lighting without downloading a thing. Advanced key behaviors including SOCD, MT, TGL, and END are supported.

Made to Perform — Built for the Way You Actually Work

• Dual 8K Polling Rate: 8000Hz polling across both wired and wireless — 87.5% less latency than a standard 1000Hz keyboard, with input reaching the screen in 0.125ms.
• Triple-Mode Connection: Wired, Bluetooth, and 2.4G wireless with a dedicated 8K receiver. Pair up to four devices and switch between them instantly.
• Physical Connection Switch: A dedicated switch on top of the case toggles between wired and wireless — no menus, no key combos.
• 10000mAh Battery: Paired with a low-power wireless module and NTC thermal management, the NUT75 runs 3 to 10 times longer than comparable keyboards.
• 19mm Low-Profile Front Height: Sits low and natural on the desk, reducing wrist strain over long sessions.

Technical Specifications

General

• Brand: Weikav
• Model: NUT75
• Layout: 75%
• Keycaps: PBT Double-shot / Cherry Profile
• Switches: HMX Naihuang (this configuration)
• Switch Stems: Cross (MX-style)
• Hot-Swap Sockets: Yes
• Connection: Wired / 2.4G Wireless / Bluetooth
• Polling Rate: Wired 8K / 2.4G 8K
• Physical Layout: ANSI
• PCB: 1.2mm Flex-cut
• N-Key Rollover: Yes
• Switch Mount Type: Plate
• Structure: Gasket + PC Plate
• Quick Release: Ball-catch + Magnetic Pogo Pins
• Firmware: Self-developed web driver
• Backlight Modes: 7 default modes, fully customizable
• Compatibility: Windows, macOS, Linux, iOS, Android
• Package: NUT75 keyboard (pre-built) / USB-C cable / 8K 2.4GHz dongle / switch puller

Materials

• Case: 6063 aluminum
• Craft: Anodizing
• Plate: PC
• Weight: Knurled aluminum backplate
• Layers: PO foam + IXPE switch pad + PCB film + PO switch pad + insulating gasket

Dimensions & Weight

• Length: 314.8mm
• Width: 136.8mm
• Front Height: 19.0mm
• Rear Height: 37.2mm
• Net Weight: 1830g

HMX Naihuang Switch (Linear)

Total Travel 3.60±0.3mm · Pre-travel 2.00±0.5mm · Operating Force 45±5g · End Force 50±5g · Factory lubed · Single-stage spring · ≈70 million keystrokes