NVIDIA RTX Spark 笔记本新增模型、Agent 工具与游戏支持
原标题：Thin, Light and Built for Everything: NVIDIA RTX Spark Windows Laptops Gain New Models, Agent Tools and Games
AI 摘要
NVIDIA 宣布 RTX Spark Windows 轻薄笔记本已由 ASUS、Dell、HP、Lenovo、Microsoft 和 MSI 上市，搭载 Blackwell RTX GPU 与 Grace CPU 超级芯片，最高 128GB 统一内存和 1 petaflop FP4 AI 性能。同时推出开源权重语音模型 Nemotron 3.5 Transcribe，支持 40 种语言的转写、说话人标注和翻译，并在 Hugging Face 开放。NVIDIA App 新增 GPU 资源管理功能，可在前台应用与后台 agent 之间分配算力；Liquid AI 的 LFM3 系列模型获得首日支持。游戏方面，《Phantom Blade Zero》随 DLSS 4.5 上线，RTX Remix 1.6 将路径追踪带入 Minecraft。
正文节选
NVIDIA RTX Spark powers thin and light laptops built for everything that developers, creators and gamers do. RTX Spark laptops are now available from ASUS, Dell, HP, Lenovo, Microsoft and MSI. These powerful systems combine an NVIDIA Blackwell RTX GPU and an NVIDIA Grace CPU in a single superchip with up to 128GB of unified memory and up to 1 petaflop of FP4 AI performance. That puts the NVIDIA CUDA platform, RTX graphics and the capabilities of a personal AI supercomputer inside premium Windows