A Bang & Olufsen's design creation, this machine features a polished aluminum exterior, twin multi-touch touchpads and SonicMaster Technology with Bang & Olufsen ICEpower side-mounted speakers. 1080p 18.4" LED-backlit screen, 11-watt amplifier, Intel Core i7 CPU, USB 30.0, Bluetooth 3.0, slot-in Blu-Ray combo or DVD Super Multi drive. Two variants, NX90Jq-A1 and Nx90-Jq-A2, differ in the amount of RAM (8GB vs. 4GB) and hard drive (1.28TB 5400rpm vs. 2x 500GB 7200RPM).