Bluetooth is a proprietary open wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks (PANs) with high levels of security. Y Legacy Intel® Core™ Processor Intel Core i7-xxx DisplayPort 1 HP EliteBook 8740w, Intel® Core™ i7, 2,8 GHz, 43,2 cm (17"), 1920 x 1200 piksler, 4 GB, 500 GB HP EliteBook 8740w. Prosessorfamilie: Intel® Core™ i7, Prosessormodell: i7-640M, Prosessorfrekvens: 2,8 GHz. Skjermdiagonal: 43,2 cm (17"), HD-type: Full HD, Skjermoppløsning: 1920 x 1200 piksler. Internminne: 4 GB, Internminnetype: DDR3-SDRAM. Total lagringskapasitet: 500 GB, Optisk stasjonstype: DVD Super Multi DL. Grafikkadaptermodell om bord: Intel® HD Graphics, Diskret grafikkadaptermodell: AMD FirePro M7820. Operativsystemprogramvare 04: Windows 7 Professional. Produktfarge: Sølv. Vekt: 3,57 kg