Bluetooth ist ein Wireless-Technologie-Standard für den Austausch von Daten über kurze Strecken (mit kurzer Wellenlänge Funkübertragung im ISM-Band von 2400-2480 MHz ) von stationären und mobilen Geräten und erschafft Personal Area Networks (PANs) mit einem hohen Grad an Sicherheit. Y Energy Star ist ein internationaler Standard für energieeffiziente Verbrauchsgüter, der 1992 erstellt wurde. Geräte, die die Energy-Star-Service-Marke tragen, vebrauchen in der Regel 20%-30% weniger Energie als der Durchschnitt. ENERGY STAR 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) The Electronic Product Environmental Assessment Tool (EPEAT) is a global ecolabel for the IT sector. The EPEAT program provides independent verification of manufacturers’ claims and the EPEAT online Registry lists sustainable products from a broader range of manufacturers than any comparable ecolabel. National governments, including the United States, and thousands of private and public institutional purchasers around the world use EPEAT as part of their sustainable procurement decisions. EPEAT helps purchasers, manufacturers, resellers, and others buy and sell environmentally preferable electronic products. EPEAT-registered products must meet environmental performance criteria that address: materials selection, supply chain greenhouse gas emissions reduction, design for circularity and product longevity, energy conservation, end-of-life management and corporate performance. Bronze-rated products meet all of the required criteria in their category. Silver-rated products meet all of the required criteria and at least 50% of the optional criteria, while Gold-rated products meet all of the required criteria and at least 75% of the optional criteria. EPEAT Silver Touch screen Y Hard Drive HDD HDMI 1 HP Pavilion TouchSmart 11-e040ca, AMD A4, 1 GHz, 29,5 cm (11.6"), 1366 x 768 Pixel, 4 GB, 500 GB HP Pavilion TouchSmart 11-e040ca. Produkttyp: Laptop, Formfaktor: Klappgehäuse. Prozessorfamilie: AMD A4, Prozessor: A4-1250, Prozessor-Taktfrequenz: 1 GHz. Bildschirmdiagonale: 29,5 cm (11.6"), Display-Auflösung: 1366 x 768 Pixel, Touchscreen. Speicherkapazität: 4 GB, Interner Speichertyp: DDR3-SDRAM. Gesamtspeicherkapazität: 500 GB, Speichermedien: HDD. Eingebautes Grafikkartenmodell: AMD Radeon HD 8210. Installiertes Betriebssystem: Windows 8. Produktfarbe: Schwarz, Silber