微软推出的 Surface Laptop Ultra 笔记本电脑已在中国商城上架，起售价为 21988 元，配备 128GB 内存的顶配版本售价 48388 元1。该产品搭载 NVIDIA RTX Spark 芯片，集成 NVIDIA Blackwell RTX GPU，可提供一千万亿次浮点运算的 AI 算力，支持本地运行高达 1200 亿参数的模型1。国际市场方面，该设备起价 2599 美元，将于 10 月 16 日开始发货2。
这款笔记本针对开发者和 AI 爱好者设计，具有多项硬件优势2。其散热能力相比现有 Surface 产品提升 2.5 倍，离电运行性能达到插电状态的 99%，重量不到 4.5 磅（约 2 千克）1。标准配置搭载 6144 核 GPU、20 核 CPU 以及 Windows 11 专业版1，最高可配置至 128GB LPDDR5x 统一内存2。该产品支持本地 AI 开发部署和 AAA 级游戏运行2。此外，微软还提供一年硬件延长服务，售价 588 元1。
Microsoft has unveiled the Surface Laptop Ultra, a new premium notebook computer designed for developers and AI enthusiasts. The device carries a starting price of $2,599 in international markets 2, with Chinese pricing beginning at 21,988 yuan for base configurations and reaching 48,388 yuan for the top-tier model featuring 128GB of memory 1.
The laptop is powered by Nvidia's RTX Spark SoC chip, equipped with a Blackwell RTX GPU and high-efficiency CPU 12. Depending on configuration, the GPU features either 5,120 or 6,144 cores, paired with a 20-core processor and Windows 11 Pro 12. The system delivers computational power of one quadrillion floating-point operations per second for AI workloads and can run machine learning models with up to 120 billion parameters locally 1.
The Surface Laptop Ultra emphasizes thermal efficiency and battery performance. The device's cooling capability is 2.5 times greater than existing Surface models, while battery runtime reaches 99 percent of plugged-in performance 1. The notebook weighs less than 4.5 pounds, approximately two kilograms 1. Microsoft is positioning the device to compete in the premium laptop market, particularly against the MacBook Pro 3, while supporting both AI development and high-end gaming—the latter demonstrated through running "Gears of War: E-Day" on the system 2.
The Surface Laptop Ultra begins shipping on October 16, with pre-orders already available 2. In China, Microsoft is also offering a one-year hardware extended service plan for 588 yuan 1.
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