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 ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR <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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. 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) Legacy Intel® Core™ Processor Intel Core i5-3xxx DisplayPort 1 Hard Drive HDD HP ProBook 6470b, Intel® Core™ i5, 2,6 GHz, 35,6 cm (14"), 1366 x 768 पिक्सल, 4 GB, 500 GB HP ProBook 6470b. उत्पाद का प्रकार: स्मरण पुस्तक, रूप गुणक: क्लैमशेल. प्रोसेसर फैमिली: Intel® Core™ i5, प्रोसेसर मॉडल: i5-3230M, प्रोसेसर की फ्रीक्वेंसी: 2,6 GHz. डिस्प्ले विकर्ण: 35,6 cm (14"), डिस्प्ले रिज़ॉल्यूशन: 1366 x 768 पिक्सल. इंटरनल मेमोरी: 4 GB, इंटरनल मेमोरी का प्रकार: DDR3-SDRAM. कुल स्टोरेज क्षमता: 500 GB, भंडारण मीडिया: HDD, ऑप्टिकल ड्राइव का प्रकार: DVD सुपर मल्टी डीएल. मोबाइल नेटवर्क पीढ़ी: 3G. ऑपरेटिंग प्रणाली स्थापित: Windows 8 Pro. उत्पाद का रंग: चांदी