Valve has officially begun shipping the Steam Frame virtual reality headset to customers who successfully secured a reservation. As units reach consumers, iFixit has released a comprehensive teardown video detailing the internal architecture of the device. The headset is designed for user-serviceability, featuring a modular construction that allows for internal component access and repair.
Inside iFixit’s Hands-On Teardown and Serviceable Lens Stack
The Steam Frame distinguishes itself through a focus on hardware longevity. According to iFixit’s Lead Teardown Tech, Shahram Mokhtari, the headset is "surprisingly modular," a feature intended to simplify maintenance for DIY users. The device incorporates several design choices to facilitate this, including quick-release latches for the headstrap and easily swappable face and nose cushions.
Internal access is further supported by a magnetically attached lens stack. This design choice makes tasks like panel replacement or eye-tracking module repairs accessible without requiring specialized tools or complex disassembly. The inclusion of an external microSD slot also allows for physical storage expansion, maintaining the modular theme of the hardware.
TMR Thumbsticks and AA Batteries Tackle Hardware Wear
Valve has implemented specific engineering solutions for the Steam Frame controllers to address common hardware failure points. The controllers utilize TMR (Tunneling Magnetoresistance) thumbsticks, a technology selected to mitigate the risk of stick drift over extended periods of use.
While many modern VR controllers rely on integrated, rechargeable lithium-ion batteries, the Steam Frame controllers utilize standard AA batteries. Mokhtari notes that this decision is intended to extend the functional lifespan of the controllers. By avoiding a built-in battery that degrades over time and is difficult to replace, Valve has built a system designed to outlast its initial warranty period.
Official Repair Guides, Parts, and Zenni Custom Lenses
iFixit maintains an official partnership with Valve to provide resources for hardware maintenance. This collaboration previously extended to the Valve Index and the Steam Deck. For the Steam Frame, iFixit is currently producing repair guides, with 18 documentation sets already available for the Steam Machine mini PC.
The company confirmed that official replacement parts and specialized tools for the Steam Frame will be available on the iFixit store in the near future. This infrastructure is intended to support users who wish to perform their own repairs or upgrades. Valve has partnered with third-party vendors, including Zenni, to offer officially supported prescription lenses for the headset, allowing users to integrate vision correction directly into the optical stack.