BUFFALO Buffalo LSW6- GT-5NS/WH Giga-compatible Switching Hub Operation Confirmed This is a new, unused item, only used for operation confirmation. Retail Price: ¥5,940 The following is quoted from the manufacturer's HP: https://www.buffalo.jp/product/detail/lsw6-gt-5ns_wh.html ・Giga-compatible switching hub with a slim & compact body This product is a Giga-compatible switching hub with a stylish design. A switching hub is a device that identifies information between devices that communicate and automatically performs appropriate communication, allowing you to connect network-enabled printers, computers, game consoles, and TVs to participate in the network. In designing this product, we considered that the use of switching hubs has expanded to a wide range of scenes, not only around computers but also in living rooms and bedrooms, and we aimed for a stylish design that does not interfere with the interior wherever it is placed. *This product does not have a "router function." If you want to use an internet connection with multiple devices, you will need a router (either a wired router or a Wi-Fi router). ・Can be attached to metal walls with magnets, and to non-metal walls with separate screws Easy to attach to metal walls with the included magnets. It is also ideal for attaching to steel desks and racks. In addition, it can be attached to non-metal walls using the wall mounting holes. *Please purchase wall mounting screws (2) separately. ・Built-in power supply type that eliminates the need for an AC adapter, keeping the outlets tidy The built-in power supply type eliminates the need for a bulky AC adapter, making the often-cluttered outlets very tidy. ・Fanless chassis for high quietness The fanless design achieves high quietness. You can use it without worrying about noise, even in an office. In addition, reliability is improved by eliminating moving parts. etc.....