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 HDMI 1 HP ProBook 4510s, Intel Pentium Mobile, 2 GHz, 39,6 cm (15.6"), 1366 x 768 Pixel, 3 GB, 320 GB HP ProBook 4510s. Prozessorfamilie: Intel Pentium Mobile, Prozessor: T4200, Prozessor-Taktfrequenz: 2 GHz. Bildschirmdiagonale: 39,6 cm (15.6"), Display-Auflösung: 1366 x 768 Pixel. Speicherkapazität: 3 GB, Interner Speichertyp: DDR2-SDRAM. Gesamtspeicherkapazität: 320 GB. Separates Grafikkartenmodell: Intel® GMA 4500MHD. Installiertes Betriebssystem: Windows Vista Home Basic. Gewicht: 2,59 kg