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 TCO Certified is the world’s most comprehensive sustainability certification for IT products, helping you make responsible product choices that drive the industry in a sustainable direction. Using TCO Certified also supports your organization’s efforts to reduce risk and take the next step in social and environmental responsibility. TCO HP speakers, custom-tuned in collaboration with experts at Bang & Olufsen, deliver rich, authentic sound. Don’t just listen – let the immersive experience move you. B&O PLAY 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) Sit back and enjoy crystal-clear visuals and images with the vibrant quality of 2 million pixels. The 1920 x 1080 resolution gives all your digital content a new dimension. 1920 x 1080 N Full HD Intel® Core™ i5 Processors - Work, play, and create as quickly and seamlessly as your heart desires.<br><br>- Faster performance empowering people to focus, create, and connect like never before<br>- Raising the bar on connectivity<br>- Video editing just under a minute Intel Core i5-11xxx Intel® Iris® Xe graphics makes screen time a whole new experience. All-new Intel® Iris® Xe graphics delivers transformational GPU and integrated graphics to support richer gaming experiences and greater speed for designers and creators. Intel Iris Xe Graphics Anti glare black Y eMMC flash memory eMMC Keyboard backlit Y USB 3.2 Gen 2 (3.1 Gen 2) Type-C port 2 HDMI 1 HP Pro c640 G2, Intel® Core™ i5, 14", 1920 x 1080 pixels, 8 GB, 64 GB, ChromeOS HP Pro c640 G2. Product type: Chromebook, Form factor: Clamshell. Processor family: Intel® Core™ i5, Processor model: i5-1145G7. Display diagonal: 14", HD type: Full HD, Display resolution: 1920 x 1080 pixels. Internal memory: 8 GB, Internal memory type: DDR4-SDRAM. Total storage capacity: 64 GB, Storage media: eMMC. On-board graphics card model: Intel Iris Xe Graphics. Operating system installed: ChromeOS. Weight: 3.09 lbs (1.4 kg)