Valve has revealed a new version of the Steam Machine, a compact PC running on SteamOS. This is designed to be the desktop version that is 6x faster than the Steam Deck and it can run SteamOS and even use it as a desktop. The system is expected to launch in early 2026.

The Steam machine comes with a custom AMD Zen 4-based CPU and RDNA 3 GPU architecture with a small form-factor 3.8L chassis. Of course, it will support NVMe storage upgradeability and it will run SteamOS with the Proton compatibility layer for Windows game support.

The Steam Machine uses SteamOS as its base system, allowing access to the extensive game library on Steam. Since it supports Proton, users should be able to install and run many existing PC games.

Steam Machine Pricing and availability

Valve hasn’t published a final retail price yet. It is suggested that the device may aim at an entry level comparable to dedicated gaming PCs rather than premium consoles. Launch is targeted for early 2026, and availability is expected in regions where Steam hardware is already sold.

Steam Machine Specifications

• CPU: Semi-custom AMD Zen 4 (6C/12T), up to 4.8GHz, 30W TDP

• GPU: Semi-custom AMD RDNA3 (28 CUs), 2.45GHz max sustained clock, 110W TDP

• RAM: 16GB DDR5 + 8GB GDDR6 VRAM

• Storage: 512GB NVMe SSD or 2TB NVMe SSD, both with high-speed microSD card slot

• Wi-Fi: 2×2 Wi-Fi 6E

• Bluetooth: Bluetooth 5.3 with dedicated antenna

• Steam Controller Support: Integrated 2.4GHz Steam Controller wireless adapter

• DisplayPort 1.4: Up to 4K @ 240Hz or 8K @ 60Hz, supports HDR, FreeSync, and daisy-chaining

• HDMI 2.0: Up to 4K @ 120Hz, supports HDR, FreeSync, and CEC

• USB Ports:

  • Two USB-A 3.2 Gen 1 (front)

  • Two USB-A 2.0 High-speed (back)

  • One USB-C 3.2 Gen 2 (back)

• Networking: Gigabit Ethernet

• RGB Lighting: 17 individually addressable RGB LEDs

• Dimensions: 152 mm tall (148 mm without feet), 162.4 mm deep, 156 mm wide

• Weight: 2.6 kg

• Operating System: SteamOS 3 (Arch-based)