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 Intel® Pentium® Intel Pentium HDMI 1 DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y HP 630 notebook PC, Intel® Pentium®, 2,1 GHz, 39,6 cm (15.6"), 1366 x 768 Pixel, 4 Giga Bites, 500 Giga Bites HP 630 notebook PC. Familia de procesoare: Intel® Pentium®, Procesor: B950, Frecvență procesor: 2,1 GHz. Diagonala afișajului: 39,6 cm (15.6"), Rezoluţie de afişare: 1366 x 768 Pixel. Memorie internă: 4 Giga Bites, Tip de memorie internă: DDR3-SDRAM. Capacitate totală de stocare: 500 Giga Bites, De tipul de unitate optică: DVD Super Multi DL. Model adaptor grafic la-bord: Intel® HD Graphics. Sistem de operare cu condiţia: Windows 7 Professional. Greutate: 2,5 kg