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 <b>Höhere Leistung, wenn Sie es am meisten benötigen</b> Intel® Turbo-Boost-Technologie 2.0 beschleunigt die Prozessor- und Grafikleistung durch die Erhöhung der Betriebsfrequenz, wenn unter Spezifikationsgrenzen gearbeitet wird. Die maximale Frequenz variiert je nach Arbeitslast, Hardware, Software und Konfiguration des gesamten Systems. 2.0 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y 4th Generation Intel® Core™ processors are based on Intel® microarchitecture formerly known as Haswell, manufactured on 22 nm process technology with 3D tri-gate transistors. This platform provides excellent CPU, graphics, media performance, flexibility, and enhanced security over the 3rd generation Intel® Core™ processors, making it ideal for a broad range of intelligent systems. Intel Core i7-4xxx 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 Gold Lenovo ThinkPad T440, Intel® Core™ i7, 2,1 GHz, 35,6 cm (14"), 1600 x 900 Pixel, 8 GB, 256 GB Lenovo ThinkPad T440. Produkttyp: Laptop, Formfaktor: Klappgehäuse. Prozessorfamilie: Intel® Core™ i7, Prozessor: i7-4600U, Prozessor-Taktfrequenz: 2,1 GHz. Bildschirmdiagonale: 35,6 cm (14"), HD-Typ: HD+, Display-Auflösung: 1600 x 900 Pixel. Speicherkapazität: 8 GB, Interner Speichertyp: DDR3L-SDRAM. Gesamtspeicherkapazität: 256 GB, Speichermedien: SSD. Eingebautes Grafikkartenmodell: Intel® HD Graphics 4400. Installiertes Betriebssystem: Windows 7 Professional. Produktfarbe: Schwarz