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BFO-9000

BFO-9000 Keyboard: A Comprehensive Overview

Overview

The BFO-9000, a split keyboard designed for those who crave space and functionality, stands out with its impressive layout and customization features. Evoking the notion that the “B” clearly stands for “BIG,” this keyboard accommodates a substantial setup with up to 6 rows and 9 columns, making it a versatile choice for typists and programmers alike. Its unique design enables users to utilize parts of the PCB, allowing for configurations that can be tailored to personal preferences.

Design and Layout

The BFO-9000 features a symmetrical split design that promotes ergonomic typing and reduces strain during prolonged use. With a total key count of 108, each half comprises a 6×9 key matrix, with three additional keys strategically placed for the thumbs. The ortholinear layout ensures that all keys are aligned in a grid format, allowing for ease of access and fluid typing. For those who may not require the full scale of the keyboard, the PCB breaks feature allows users to customize the number of rows and columns, creating a tailored typing experience.

Features

This keyboard is fully open-sourced, developed under the MIT license, allowing enthusiasts to explore and modify the design freely. The BFO-9000 supports a variety of mechanical switch options, including Alps, Cherry MX, and Kailh Choc, catering to different tactile preferences. Notably, the keyboard does not feature hot-swappable switches, so users will need to be mindful of their switch choice during the build process. Connectivity is achieved via USB-C, providing a reliable and modern interface.

Buy or Build

The BFO-9000 offers a unique proposition in the mechanical keyboard market—users can purchase the kit to build their own keyboard, bringing a sense of achievement and personalization to the experience. A comprehensive build guide can be found here, which walks potential builders through the construction process step-by-step. The keyboard kit format allows DIY enthusiasts to choose components that suit their specific needs, but for those less inclined to build from scratch, pre-built options may be available depending on vendor offerings.

Similar Keyboards

Keyboards similar to the BFO-9000 keyboard include:

  • Ergo42: The Ergo42 is a 7×4 ortholinear split keyboard, designed for ergonomic comfort and efficiency.

  • Helix: Helix is another split ortholinear keyboard that emphasizes a comfortable typing experience while maintaining a compact layout.

  • Let’s Split: Let’s Split is a well-regarded split ortholinear keyboard that offers a straightforward design focused on ergonomic typing.

For more information on the BFO-9000 keyboard, please visit this page. You can also check out the comprehensive build guide here.