Keychron Lemokey X0 Keypad Mechanical Keyboard

The Lemokey X0 is a compact, one-handed mechanical keypad designed for gamers, creative professionals, and keyboard enthusiasts seeking a highly customizable and efficient input device. With a 40% layout featuring 35 keys, this keypad is tailored for those who demand precision and speed in fast-paced gaming environments or require streamlined workflows for tasks like video editing, CAD, or graphic design. Its robust QMK/VIA support allows for deep programmability, while hot-swappable switches and Mac/Windows compatibility make it adaptable for a wide range of users. The integrated silicone palm rest and ergonomic key arrangement ensure comfort during extended sessions, making it an ideal choice for anyone who values both performance and ergonomics in a compact form factor. Whether you’re looking to gain a competitive edge in FPS games or optimize your productivity with custom macros, this keypad delivers flexibility and reliability in a sleek, space-saving design.

Essential Features

This keypad stands out with its advanced customization capabilities and gamer-focused design. At its core, it supports QMK and VIA, enabling users to remap every key, create complex macros, and switch between multiple layers for different applications or games. The 1000 Hz polling rate ensures ultra-low latency, making every keystroke responsive and accurate—an essential feature for competitive gaming. Hot-swappable switch sockets allow users to easily change mechanical switches without soldering, providing the freedom to tailor the typing feel or replace worn-out switches at any time. The ANSI layout and mount style ensure compatibility with a wide range of keycap sets and accessories. Designed with both Mac and Windows users in mind, it offers seamless switching between operating systems, making it versatile for mixed environments. The integrated N-key rollover guarantees that every keypress is registered, even during the most intense multi-key inputs, ensuring reliability and precision. The keypad’s compact 40% layout not only saves desk space but also allows for greater mouse movement, which is crucial for FPS gamers and professionals who require precision.

• QMK/VIA support for deep programmability
• 1000 Hz polling rate for ultra-fast response
• Hot-swappable mechanical switches
• ANSI standard layout and mount style
• Mac and Windows compatibility
• N-key rollover for accurate multi-key input
• Space-saving 35-key, one-handed design

Construction Details

The keypad features a modern, minimalist aesthetic with a robust ABS plastic body and a steel plate for enhanced structural integrity. Its compact dimensions—measuring approximately 149.4 mm wide and 245.1 mm long—make it a perfect fit for any desktop, especially where space is at a premium. The tray mount design provides a stable typing platform, while the integrated silicone palm rest offers ergonomic support, reducing strain during long gaming or work sessions. The OEM profile, double-shot ABS keycaps are both durable and wear-resistant, with shine-through legends that complement the north-facing red LED backlighting for a visually striking appearance. The overall build quality ensures longevity, with plate-mounted stabilizers for smooth and consistent keypresses. The keypad’s thoughtful design includes grooves for flexible cable placement, allowing users to route the non-detachable USB-A cable in three different directions to best suit their setup. Every aspect of the construction is engineered for comfort, durability, and visual appeal, making it a reliable tool for demanding users.

Connectivity Options

This keypad is designed exclusively for wired connectivity, ensuring a stable and uninterrupted connection at all times. It utilizes a non-detachable USB-A cable, which guarantees consistent power delivery and data transmission—critical for competitive gaming and professional applications where wireless latency or battery life is not acceptable. The wired-only approach eliminates concerns about wireless interference or charging downtime, providing peace of mind during extended sessions. The cable can be routed through one of three grooves in the bottom case, offering flexibility in desk organization and cable management. This feature is particularly useful for users with limited space or those who prefer a tidy workspace. The keypad is fully compatible with both Mac and Windows operating systems, allowing for seamless integration into any environment. Switching between operating systems is straightforward, with dedicated shortcuts and driverless plug-and-play functionality. The high polling rate of 1000 Hz ensures that every keystroke is registered instantly, making it ideal for fast-paced gaming and demanding professional tasks. The robust wired connection also supports firmware updates and advanced programmability via QMK/VIA, ensuring the device remains up-to-date and customizable over time.

• Wired-only USB-A connection for maximum reliability
• Flexible cable routing with three placement options
• Instant plug-and-play compatibility with Mac and Windows
• Supports high-speed 1000 Hz polling rate
• Stable connection for uninterrupted gaming and work

Flexible Programmability

Personalization is at the heart of this keypad’s design. With full QMK and VIA support, users can remap every key, create macros, and define multiple layers to suit different games or applications. The intuitive web-based configuration tools make it easy to customize the layout, assign shortcuts, and program complex commands without any coding knowledge. This flexibility is invaluable for gamers who want to optimize their controls for specific titles or for professionals who need quick access to editing tools, macros, or shortcuts in creative software. The keypad’s onboard memory allows users to save their custom layouts directly to the device, ensuring portability and consistency across different computers. Hot-swappable switch sockets add another layer of customization, enabling users to experiment with different switch types to achieve their preferred typing feel or acoustic profile. The shine-through keycaps and north-facing red LED backlighting can be customized with over 14 lighting modes, including static, breathing, and reactive effects, allowing users to personalize the aesthetic to match their setup or mood. Whether you’re seeking functional efficiency or visual flair, this keypad offers the tools to create a truly personalized experience.

• Full key remapping and macro support via QMK/VIA
• Multiple programmable layers for different applications
• Onboard memory for portable custom layouts
• Hot-swappable switches for tactile customization
• Customizable red LED backlighting with 14+ modes
• Intuitive web-based configuration tools

Special Features

Beyond its core functionality, this keypad includes several thoughtful extras that enhance the user experience. The integrated silicone palm rest provides ergonomic support, reducing fatigue during long sessions. The shine-through, double-shot ABS keycaps not only ensure durability but also create a visually appealing effect with the customizable red LED backlighting. Flexible cable routing allows users to adapt the device to their workspace, while the high-performance ARM MCU ensures smooth operation and future-proof programmability. The compact, one-handed design frees up valuable desk space, making it ideal for gamers who need more room for mouse movement or professionals working in tight environments. These features combine to create a versatile and user-friendly keypad that excels in both gaming and productivity scenarios.

• Ergonomic silicone palm rest for comfort
• Shine-through, double-shot ABS keycaps
• Flexible cable routing options
• High-performance ARM MCU for advanced features
• Space-saving, one-handed design