Microsoft said its new laptop containing an Nvidia AI chip will start at $2,599, as the software maker tries to Microsoft just wrapped up a big Windows and Surface-focused keynote in San Francisco. Key points and original sources are listed below.

• Microsoft said its new laptop containing an Nvidia AI chip will start at $2,599, as the software maker tries toS1

• Microsoft just wrapped up a big Windows and Surface-focused keynote in San Francisco. The biggest announcement was arguably the release details about the Surface Laptop Ultra, its new laptop that’s powered by Nvidia’s RTX Spark Arm-based chip. The machine will...S2

• Microsoft Corp. revealed pricing and availability for a new flagship laptop built on Nvidia Corp. chips, saying that the machine outperforms a comparable Apple Inc. model on some AI tasks.S3

• The new device shows Microsoft remains committed to making its own PCs even though it's not one of the top device makers.S4

• Microsoft's Surface Laptop Ultra is now available for pre-order. The company revealed some new Windows 11 features, a new magnetic USB Type-C port, and that the system will work with "hundreds" of video games.S5