"4"^^ . . "900"^^ . "899.0"^^ . "m3:"@en . "The Surface Pro 4 is the fourth-generation Surface-series 2-in-1 detachable, designed, developed, marketed, and produced by Microsoft. The Surface Pro 4 was announced on October 6, 2015 alongside the Surface Book. In the U.S. and Canada, Surface Pro 4 was released on October 26, 2015. Surface Pro 4 is an evolutionary update over its predecessor, featuring more power-efficient and powerful CPUs, more capacious RAM and SSD options, a slightly bigger display with a greater resolution, and a better cooled chassis. At the same time, the device is compatible with all of its predecessor's accessories."@en . . . . "2015-10-26"^^ . . "m3: Intel HD graphics 515"@en . "i5: Intel HD graphics 520"@en . "i5:"@en . . "4"^^ . "i7:"@en . . "i7: Intel Iris 540 graphics"@en . . . "Latest Model"@en . . . "i7-6650U"@en . . . "2.2"^^ . "Surface Pro 4"@en . "m3-6Y30"@en . "2.4"^^ . . . "The Surface Pro 4 is the fourth-generation Surface-series 2-in-1 detachable, designed, developed, marketed, and produced by Microsoft. The Surface Pro 4 was announced on October 6, 2015 alongside the Surface Book. In the U.S. and Canada, Surface Pro 4 was released on October 26, 2015."@en . "2"^^ . "Microsoft_Surface_Pro_4_Logo.png"@en . "Surface Pro 4"@en . . . "Intel Skylake low-voltage dual-core:"@en . . "i5-6300U"@en . "2736"^^ . . . . "Surface Pro 4"@en . "PCI-Express SSD: 128 GB, 256 GB, 512 GB, or 1 TB"@en . "4"^^ .