HP 15-ay010nr 15.6" HD Laptop (Intel Pentium N3710, 4GB RAM, 1TB HDD) with Windows 10 Intel Pentium N3710, 1.6GHz, Quad-Core Processor 4GB DDR3L SDRAM Memory More productive. Windows 10 is the best for bringing ideas forward and getting things done. 1TB 5400rpm serial ATA hard Drive, DVD Writer 15.6-Inch diagonal HD SVA bright view WLED-backlit (1366x768)