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 When performance is your priority, rely on proven, trusted technology. With the cylindrical lithium-ion battery cell your laptop gets stable power that’s great for high-performance devices. Lithium-Ion (Li-Ion) Hard Drive HDD HDMI 1 DIRECTIVE (EU) 2022/2380 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 23 November 2022 (Part III) y HP 635, 1,6 GHz, 39,6 cm (15.6"), 1366 x 768 Pixel, 2 GB, 320 GB, Linux HP 635. Formfaktor: Klappgehäuse. Prozessor: E-450, Prozessor-Taktfrequenz: 1,6 GHz. Bildschirmdiagonale: 39,6 cm (15.6"), Bildschirmauflösung: 1366 x 768 Pixel. RAM-Speicher: 2 GB, Interner Speichertyp: DDR2-SDRAM. Gesamtspeicherkapazität: 320 GB, Speichermedien: HDD, Optisches Laufwerk - Typ: DVD Super Multi DL. On-board Grafik Modell: AMD Radeon HD 4250. Vorinstalliertes Betriebssystem: Linux. Gewicht: 2,5 kg