Innovative, sleek design. The new stylish HP ZBook 15 projects a professional image at the office, client meetings, & on the road without sacrificing the durability of a lightweight chassis. Consolidate workstation resources & connect from any computer at any location with internet access. With HP Remote Graphics Software (RGS), [1] collaborate with colleagues, or utilize the power of servers & workstations back at the office. With Thunderbolt™, [2] professional NVIDIA Quadro 3D Graphics, & optional Quad Core CPUs, [3] [4] the new HP ZBook 15 takes power to a new standard. Empower your creativity. Count on dynamic, true workstation performance with the latest 4th generation Intel Core™ i 5 or i 7 processors.[4] [5] Customize this HP ZBook 15 to meet your demands. Keep large files at your fingertips without sacrificing performance with Windows 8 Pro, up to 1.8 TB of storage[3] [6] & up to 32 GB of memory.[3] [4] Accelerate creative projects with up to 2X faster data transfer speeds than USB (Universal Serial Bus) 3.0. Easily connect to multiple devices with just one cable. Thunderbolt™[2] technology makes it possible. Get full power of graphics when you need them & longer battery life when using lighter graphic applications. It’s automatic & seamless with hybrid graphics.