$100 “Steam Machine” Built From Repurposed PS5 Hardware Emerges
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A resourceful hardware enthusiast has reportedly constructed a gaming PC resembling Valve’s long-awaited Steam Machine for approximately $100, utilizing a repurposed AMD BC-250 graphics card originally intended for cryptocurrency mining. The project highlights a potential pathway to affordable PC gaming, albeit one requiring technical expertise and a willingness to tinker.
The concept of a Steam Machine, a pre-built PC optimized for living room gaming, has lingered since its initial announcement by Valve. While the original vision never fully materialized, the desire for a streamlined, console-like PC experience persists. Attempts to replicate the hardware have been ongoing, with enthusiasts creating custom enclosures and 3D-printing templates.
The breakthrough came when a hardware tinkerer known as “ETA Prime” claimed to have acquired the core component – the AMD BC-250 – as a used item on eBay. This card leverages a slimmed-down version of the APU found in the PlayStation 5. According to reports, finding these mining boards currently costs around $150, increasing the overall project expense. Additional costs for an SSD and power supply could push the total to between $200 and $300, excluding the cost of a case.
PS5 Architecture, Steam Machine Ambition
The AMD BC-250’s specifications are notably similar to the PS5’s APU, featuring six Zen 2 cores with 12 threads, 24 RDNA 2 Compute Units (CUs), and 16 GiB of shared GDDR6 memory. However, it’s a scaled-down version. One analyst noted that the BC-250 has 25% fewer CPU cores and 33% fewer GPU cores compared to the standard PS5 APU.
Despite the reduced processing power – roughly two-thirds that of a PS5 GPU – “ETA Prime” demonstrated that the board is capable of running modern games at 1080p resolution. Benchmarks revealed impressive results after overclocking the GPU to 2,000 MHz. Left 4 Dead 2 achieved over 150 frames per second (fps) at maximum settings, while Spider-Man 2 ran at approximately 60 fps at 1080p with medium settings and FidelityFX Super Resolution (FSR) enabled. The Witcher 3 reached around 75 fps at 1080p with high settings, Forza Horizon 5 averaged 80 fps at 1080p and medium settings, and Cyberpunk 2077 achieved nearly 60 fps at 1080p with medium settings.
The system also successfully booted SteamOS 3.9, though it relies on the Linux distribution Bazzite for its core functionality.
Challenges and Costs of a DIY Approach
While promising, building a “Steam Machine” from a BC-250 board isn’t without its hurdles. The board is optimized for server environments and requires a customized BIOS update to function as a gaming PC. Storage options are limited by a single M.2 slot with PCI-E 2.0 x2 support. Furthermore, the board is incompatible with standard PC cases and cooling solutions, although custom cases are available on eBay for around $50.
Despite these challenges, the report suggests that the BC-250 offers one of the most affordable entry points into PC gaming currently available.
https://www.youtube.com/watch?v=YOUR_YOUTUBE_VIDEO_ID – ETA Prime’s video details the build process and benchmark results.
https://twitter.com/TIME_news – Follow TIME for the latest hardware news and updates.
https://www.instagram.com/TIME.news/ – Check out TIME’s Instagram for visual coverage of tech trends.
Ultimately, the success of this project hinges on a willingness to experiment and overcome technical obstacles. However, it demonstrates the potential for resourceful gamers to build capable PCs on a tight budget, breathing new life into the spirit of the original Steam Machine concept.
