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 Intuitive touchscreen technology lets you control your PC right from the screen. And the vibrant 1980 x 1200 resolution delivers 2 million pixels for crystal-clear visuals 1920 x 1080 Y Full HD 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 i5-4xxx 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 No matter where you stand, this screen delivers clear, vivid images with 178º wide-viewing angles, so everyone can get a great view. ips Hard Drive HDD HP ENVY Recline 23-k300nd, 58,4 cm (23"), Full HD, Intel® Core™ i5, 8 GB, 1 TB, Windows 8.1 HP ENVY Recline 23-k300nd. Producttype: Alles-in-één-pc. Beeldschermdiagonaal: 58,4 cm (23"), HD type: Full HD, Resolutie: 1920 x 1080 Pixels, Touchscreen. Processorfamilie: Intel® Core™ i5, Frequentie van processor: 2 GHz. Intern geheugen: 8 GB, Intern geheugentype: DDR3L-SDRAM. Totale opslagcapaciteit: 1 TB, Opslagmedia: HDD. Discreet grafische adapter model: NVIDIA® GeForce® 830A. Ingebouwde camera. Inclusief besturingssysteem: Windows 8.1. Kleur van het product: Zwart, Zilver