PCI-e M.2 storage. It isn't that M.2 was added (there's nothing really to add per se), but that Intel RST now supports drives connected via PCIe on 9 series chipsets.

Reports have indicated that Intel confirmed its specifications for the upcoming 9-Series chipsets for LGA-1150 and LGA 2011-E HEDT platform- H97, Z97 and Intel X99 desktop chipsets.

Samsung also noted that the Galaxy Book 4 series has taken on some physical changes to improve the lineup as a whole. The series has a new cooling system with a vapor chamber that comes in at 11% ...

Intel said that the 3 Series Chipsets support DDR2 up to 800MHz, or DDR3 memory with data transfer speeds up to 1333MHz. The chipsets also support PCI Express 2.0, which doubles the available ...

You’re unlikely to hear quite as positive a take in reviews of laptops that use these Series 2 Intel Ultra chipsets, though, as their multi-threaded CPU performance is not great. But here are ...