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 HP 6830s + L1908w, Intel® Core™2 Duo, 2,1 GHz, 43,2 cm (17"), 1440 x 900 Pixel, 3 GB, 320 GB HP 6830s + L1908w. Prozessorfamilie: Intel® Core™2 Duo, Prozessor: T6570, Prozessor-Taktfrequenz: 2,1 GHz. Bildschirmdiagonale: 43,2 cm (17"), Display-Auflösung: 1440 x 900 Pixel. Speicherkapazität: 3 GB, Interner Speichertyp: DDR2-SDRAM. Gesamtspeicherkapazität: 320 GB. Separates Grafikkartenmodell: AMD Mobility Radeon HD 3430. Installiertes Betriebssystem: Windows Vista Business. Gewicht: 2,95 kg