Microsoft's Surface Go ultraportable 2-in-1 is a cheaper, smaller alternative to the Surface Pro, and it is so far available with either 64GB of embedded MultiMediaCard (eMMC) storage or a 128GB ... Surface Pro 3 features - Surface Pro 3 has the ports you expect in a full-feature laptop. Full-size USB 3.0 port Connect USB accessories—like a mouse, a printer, a 4G USB dongle, or an Ethernet adapter. microSD card slot Use the microSD card slot for extra storage or transferring files. For more info, see Surface storage options. Mini DisplayPort version 1.2 Microsoft Surface: microSD Expansion | IT Pro

Review: Microsoft Surface Go -

Microsoft Surface Pro 4 12.3" 128GB Multi-Touch… The Surface Pro 4 features a 12.3" PixelSense display with a 2736 x 1824 screen resolution (267 ppi) and a 3:2 aspect ratio.It also has 4GB of RAM, a 128GB solid state drive, a microSD media card slot, 802.11a/b/g/n/ac Wi-Fi, Bluetooth 4.0, a 5MP front-facing camera, an 8MP rear-facing camera... Обзор Microsoft Surface Pro Плюсы: Microsoft Surface Pro сочетает функции ультрабука в форме компактного 10-дюймового планшета. Благодаря оригинальным Type cover и Touch cover планшет имеет удобный интерфейс и клавиатуру. Чистый и четкий дисплей с разрешением 1080р дополняет картину.