BTF 3.0 unveiled: Colorful showcases concept PC with wireless PSU and hybrid GPU power

BTF 3.0: A Glimpse into the Future of Wireless PC Builds

The landscape of PC building is on the cusp of a revolution, spearheaded by the innovative BTF 3.0 standard. In a compelling collaboration, DIY-APE and Colorful have unveiled the first concept of this next-generation PC standard, pushing the boundaries of what we thought possible in terms of a truly transparent and wireless computing experience. This iteration significantly refines the placement of the power supply unit (PSU) and graphics card (GPU), promising a cleaner aesthetic and enhanced functionality.

Beyond the Wires: Elevating the Wireless Vision

The BTF 3.0 concept is not merely an incremental update; it represents a bold leap forward in wireless technology integration for desktops. This reveal follows an extensive series of closed-door briefings involving industry titans like ASUS, MSI, and Colorful – key partners who have been instrumental in the development of the first two generations of BTF products. The core design philosophy, featuring motherboard connectors on the rear, is an open invitation to any manufacturer looking to embrace this cleaner approach to PC assembly. Consequently, BTF-compatible motherboards, GPUs, and chassis are already emerging, skillfully concealing the often-messy web of cables.

A Unified Power and I/O Solution

Building upon the foundation laid by BTF 2.0's rear-facing connectors, the BTF 3.0 standard transforms this concept into a comprehensive power and input/output (I/O) hub. Imagine a PC where the processor, graphics card, and motherboard receive their power through a singular rear connector, capable of handling a staggering 2145W. Of this impressive capacity, a substantial 1680W is dedicated specifically to the CPU and GPU, ensuring even the most demanding components are well-fed. Furthermore, the front panel essentials – USB-C, USB 3.0, audio jacks, and the power switch connector – are consolidated into a single rear-mounted module, simplifying connections to the chassis with just one cable. Even auxiliary power for up to four SATA storage devices is handled by additional 4-pin connectors on the motherboard's rear, effectively eliminating those pesky individual SATA power cables.

The Wireless PSU and GPU Connection

The elimination of traditional PSU cables to the motherboard is a major highlight of BTF 3.0. This is achieved through the implementation of a 'Gold Finger' interface, replacing the ubiquitous 24-pin ATX connectors. This allows standard ATX 3.0 power supplies to be connected via an adapter, bridging the gap between existing hardware and the new standard. The PSU itself is strategically positioned to the right of the motherboard, a thoughtful placement designed to maximize space for the GPU's cooling solution, particularly large top-mounted radiators. Graphics cards retain their side-mounted connectors, offering flexibility. However, for those embracing the full BTF ethos, an adapter can be used to connect the GPU directly to the Gold Finger interface, all while preserving the card's compatibility with traditional ATX systems.

A User-Centric, Cable-Free Ecosystem

The ambition for the BTF 3.0 chassis extends to accommodating both BTF and standard PC hardware, offering a transitionary pathway for builders. It's designed to support BTF-specific liquid coolers with streamlined, short tubing and to dictate clear cable management routes from the main power distribution block. Moreover, the concept tackles the often-overlooked challenge of fan and RGB cabling with a "cable-free fan" layout. This involves pre-installed fan power blocks and RGB hubs, with meticulously routed channels and connectors positioned conveniently near each fan mount, promising an exceptionally tidy build.

Proof of Concept: A Working Prototype

To underscore that BTF 3.0 is more than just a collection of ambitious slides, DIY-APE, in conjunction with Colorful and Segotep, has presented a tangible, working engineering sample. This prototype represents the first complete conceptual PC built according to the new specification, featuring a prototype Colorful GPU and a matching chassis. This functional demonstration solidifies the BTF 3.0 standard's viability and brings the vision of a truly wireless, elegantly simple PC closer to reality.