Nvidia said on October 28, 2026, that RTX Spark laptops are available from six manufacturers starting at $2,599, alongside AI and gaming updates. The company also introduced a speech model, though versions designed to run it locally on the laptops are still to come.

Key Takeaways

  • RTX Spark laptops are available from ASUS, Dell, HP, Lenovo, Microsoft and MSI, with 128GB configurations on shelves.
  • Nvidia’s new speech model is available, but quantized versions for local use on RTX Spark are coming soon.
  • GPU resource controls let users balance foreground applications against background AI agents.

RTX Spark laptops and AI availability

The Windows laptops combine an Nvidia Blackwell RTX GPU and Grace CPU in one superchip, with up to 128GB of unified memory. Nvidia said the systems are already available, making the announcement an update to an existing lineup rather than an initial launch.

Nvidia introduced Nemotron 3.5 Transcribe, an open-weight speech model that can transcribe, identify speakers and translate audio. It supports transcription in 40 languages and is available to developers, but Nvidia said quantized versions for running it locally on RTX Spark are coming soon.

The new GPU resource management controls in Nvidia App let users prioritize a foreground application or give more resources to a background agent. The feature requires hardware-accelerated GPU scheduling to be enabled in Windows settings.

Gaming updates and Nvidia shares

Nvidia said RTX Remix 1.6 is available for Minecraft Java Edition 1.21.1, with path tracing and DLSS support. Phantom Blade Zero was scheduled to launch on October 28 at 7 p.m. Pacific time with ray tracing and Nvidia DLSS 4.5.

Nvidia shares slipped modestly in late-morning trading on October 28. The available information does not establish whether the laptop update caused the move.

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