Very expensive, as always.
Surface Book 2 (13.5 inch)
7th Generation Intel Core i5, 8GB RAM, 256GB, integrated GPU - $1,499 USD ERP
8th Generation Intel Core i7, 8GB RAM, 256GB, discrete-GPU - $1,999 USD ERP
8th Generation Intel Core i7, 16 GB RAM, 512GB, discrete-GPU - $2,499 USD ERP
8th Generation Intel Core, i7, 16 GB RAM, 1TB, discrete-GPU - $2,999 USD ERP
Surface Book 2 (15-inch)
8th Generation Intel Core i7, 8GB RAM, 256GB, dGPU - $2,499 USD ERP
8th Generation Intel Core i7, 16 GB RAM, 512GB, dGPU - $2,899 USD ERP
8th Generation Intel Core i7, 16 GB RAM, 1TB, dGPU - $ 3,299 USD ERP
http://www.zdnet.com/article/micros...thesurface-book-2-specs-pricing-availability/