NVIDIA RTX Spark PCs Available Today for Local Models and Agents
NVIDIA announced on 16 October 2026 that RTX Spark laptops are available: up to 128GB of unified memory and 1 petaflop of FP4 AI performance to run large language models and AI agents locally, rolling out from ASUS, Dell, HP, Lenovo, Microsoft and MSI, with day-one support that NVIDIA says includes running Hermes and OpenClaw agents
Tool Overview
Details, capabilities and usage guidance
Features
- ✓ Up to 128GB of unified memory and 1 petaflop FP4: NVIDIA says RTX Spark combines decades of NVIDIA innovation into a single superchip with up to 128GB of unified memory and 1 petaflop of FP4 AI performance, aimed at running frontier models and agents on the machine rather than always in the cloud
- ✓ Six OEMs at launch: NVIDIA says laptops come from ASUS, Dell, HP, Lenovo, Microsoft and MSI with more systems to follow, and describes them on its newsroom as slim, premium Windows PCs rather than bulky mobile workstations
- ✓ Agents are a first-class use case: the press release says day-one support includes running Hermes and OpenClaw agents, bringing RTX acceleration and the full CUDA stack to Windows. For anyone building local agents that means the hardware to keep inference on their own machine
- ✓ Creation and gaming come along: NVIDIA says users can edit with Adobe Photoshop and Premiere, render 90GB+ 3D scenes and play AAA titles such as Gears of War: E-Day and NBA 2K27 at 1440p above 100 frames per second with NVIDIA DLSS 5
- ✓ Positioned as the platform for hybrid intelligence: in the same release Microsoft's Yusuf Mehdi describes Windows as the platform for hybrid intelligence where AI runs locally when it makes sense and reaches the cloud when needed, and NVIDIA says it is also bringing its more powerful DGX Station platform to Windows
How to Use
- Start by deciding what you actually want to run locally: NVIDIA positions RTX Spark for local large models and agents, so if you only do everyday office work the premium for a 128GB unified-memory configuration may not pay off
- Compare across ASUS, Dell, HP, Lenovo, Microsoft and MSI by memory tier: NVIDIA says unified memory goes up to 128GB, and that tier decides how large a model you can run, while third-party coverage puts entry pricing around $2,599 with 128GB configurations costing considerably more
- On the machine itself, use the apps NVIDIA names: creative work through adapted tools such as Adobe's, agents through the local agent runtimes it lists including Hermes and OpenClaw, and gaming through the launch AAA line-up with DLSS 5
- Remember this is a first-generation product: NVIDIA's figures are ceilings (128GB and 1 petaflop), so the compute and memory you actually get depend on the configuration you buy, and the vendor's own specification page is the source of truth
FAQ
What is RTX Spark?
NVIDIA says RTX Spark brings RTX graphics and its full-stack AI platform into slim, premium Windows PCs: a single superchip with up to 128GB of unified memory and 1 petaflop of FP4 AI performance for accelerated creation, immersive gaming and powerful local AI.
When can I buy one, and from whom?
NVIDIA announced availability on 16 October 2026, with the first systems from ASUS, Dell, HP, Lenovo, Microsoft and MSI, and says additional systems will follow.
How large a model can it run?
The stated hardware ceiling is 128GB of unified memory and 1 petaflop of FP4 AI performance, and NVIDIA says that runs large language models and AI agents locally. It is not a blanket promise about model size; what fits depends on your configuration and your quantisation.
What about agent support?
NVIDIA's release names Hermes and OpenClaw agents as supported on day one and says the machines are prepared for agents running locally; check each vendor's and project's official documentation for the exact frameworks and versions.
How does it relate to DGX Spark?
They are two lines. NVIDIA describes RTX Spark as the premium consumer and creator platform for Windows laptops and compact desktops, while DGX Spark is its desktop AI platform for developers, and it is also bringing the more powerful DGX Station to Windows.
How much does it cost?
NVIDIA's release emphasises capability rather than pricing. Third-party coverage puts entry pricing around $2,599 and 128GB models at about $5,899; check the vendor's own pricing page before buying.