Steam Machine overview
By Valve
Standard Steam Machine
The reference Steam Machine designed and built by Valve. SteamOS, semi-custom AMD CPU and GPU, in a roughly 6-inch (~160 mm) cube. Sign in with your Steam account and your entire library is right there.
Over six times the horsepower of Steam Deck.
Core specs
CPU & GPU
- Discrete, semi-custom AMD desktop-class CPU
- Discrete AMD GPU
- 4K @ 60 FPS with FSR
Storage
- 512 GB or 2 TB internal
- Expandable via microSD
Connectivity
- Wi-Fi 6E 2×2 with dedicated antenna
- Bluetooth 5.3
- Built-in wireless adapter for Steam Controller
Ports / I/O
- 1× Gigabit Ethernet
- 1× DisplayPort 1.4
- 1× HDMI 2.0
- 1× USB-C
- 4× USB-A
Form factor
- Roughly 6-inch (~160 mm) cube
- Built-in PSU — no power brick
Cooling & noise
- Tuned cooling system
- Whisper-quiet under load
Specs published by Valve at store.steampowered.com/hardware/steammachine . Final retail pricing and availability are announced by Valve.
SteamOS, by default
Steam Machine ships with SteamOS — Valve's gaming-first operating system, with fast suspend/resume, cloud saves, and Steam's Big Picture interface front and center.