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 Does not contain "conflict minerals": tantalum, tin, tungsten, and gold. Y <b>7th Generation Intel® Core™ i3 Processor</b><br><br>Intel® Core™ 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 i3-7xxx DisplayPort 1 Hard Drive HDD HP ProDesk 400 G4, 3.9 GHz, Intel® Core™ i3, i3-7100, 4 GB, DDR4-SDRAM, 500 GB HP ProDesk 400 G4. Processor frequency: 3.9 GHz, Processor family: Intel® Core™ i3, Processor model: i3-7100. Internal memory: 4 GB, Internal memory type: DDR4-SDRAM, Memory clock speed: 2400 MHz. Total storage capacity: 500 GB, Storage media: HDD. On-board graphics card model: Intel® HD Graphics 630. Wi-Fi. Power supply: 180 W. Chassis type: SFF. Product type: PC. Weight: 4.6 kg. Product colour: Black, Silver https://www.lifewire.com/hp-prodesk-400-g4-review-4783655 The HP ProDesk 400 G4 is a no-nonsense PC made for businesses that need reliability, customizability, and convenience. It keeps a low profile on any worker's desk with its shoebox-like size, but it takes advantage of every inch of that compressed design... Small enough to fit on a desk, Affordable, DVD Reader/Writer, 8 USB ports No wireless LAN or Bluetooth connections, USB ports aren't labeled A great machine, but not your only option.The HP ProDesk 400 G4 is a fine work machine; it manages to fit in 8 USB ports, a DisplayPort, a VGA port, and a DVD reader/writer into a chassis that's the size of a gaming console. It's not the most powerful mac...