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 <b>Higher Performance When You Need It Most</b> Intel® Turbo Boost Technology 2.01 accelerates processor and graphics performance by increasing the operating frequency when operating below specification limits. The maximum frequency varies depending on workload, hardware, software, and overall system configuration. 2.0 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) Legacy Intel® Core™ Processor Intel Core i5-2xxx DisplayPort 1 Numeric keyboard Y Hard Drive HDD HP ProBook 6560b + VB041ET, Intel® Core™ i5, 2,3 GHz, 39,6 cm (15.6"), 1366 x 768 pikseliä, 4 GB, 320 GB HP ProBook 6560b + VB041ET. Suoritinperhe: Intel® Core™ i5, Prosessorimalli: i5-2410M, Prosessorin taajuus: 2,3 GHz. Näytön halkaisija: 39,6 cm (15.6"), Näytön erottelutarkkuus: 1366 x 768 pikseliä. Sisäinen muisti: 4 GB, Sisäisen muistin tyyppi: DDR3-SDRAM. Kokonaistallennuskapasiteetti: 320 GB, Tallennusmedia: HDD, Optisen aseman tyyppi: DVD Super Multi-DL. Sisältyvän näytönohjaimen malli: Intel® HD Graphics 3000. Käyttöjärjestelmä asennettu: Windows 7 Professional. Paino: 2,5 kg