The Surface family is doing fantastically well for Microsoft, who reported $1.35 billion in revenue from it between late September and late December. The launch of the Surface Pro 4 and Surface Book boosted sales 29%, double the previous quarter's $672 million.
Total non-GAAP revenue for the same fiscal quarter was $25.7 billion, which Microsoft chief operating officer Kevin Turner is happy about, saying, "It was a strong holiday season for Microsoft highlighted by Surface and Xbox. Our commercial business executed well as our sales teams and partners helped customers realize the value of Microsoft's cloud technologies across Azure, Office 365 and CRM Online."