■ Main Specifications 【Manufacturer】 Mouse Computer 【Product Name (Model Number)】 MB-F556SD-M2SH2-KK 【OS】 Windows 11 Home 【CPU】 Intel Core i5-8250U 1.60GHz 【Memory】 8GB 【SSD】 240GB 【Wired LAN】 Yes 【Wireless LAN】 Yes 【Bluetooth】 Yes 【Web Camera】 Yes 【Optical Drive】 Yes (Blu-ray Drive) 【Accessories】 AC Adapter ■ Interfaces ・USB 3.0 x 1 ・USB Type-C x 1 ・USB 2.0 x 2 ・HDMI x 1 ■ Applications ・LibreOffice (Microsoft Office compatible) ■ Product Condition 【Appearance】 ・This is a used item, so there are minor scratches due to use. ・The keyboard is slightly warped, but it did not feel uncomfortable during use. (Image ⑪) 【Operation Check Items】 ☑ Keyboard / Touchpad ☑ Web Camera ☑ USB x 4 ☑ HDMI ☑ Wireless LAN ☑ Wired LAN ☑ Bluetooth ☑ Speakers ☑ Optical Drive (DVD read only) ☑ No abnormal noise 【Battery】 Performance degradation from 100% when new to 92%. (Image ⑰) ■ Other ・Windows 11 has been clean installed, and initial settings and updates have been completed, so it can be used immediately. ・No manufacturer-made apps have been installed. ・No pets, non-smoking, and stored at home. ・In the unlikely event of an initial defect (power does not turn on / frequently turns off by itself / screen does not turn on / S.M.A.R.T. error), please let us know. We will respond. (Please check the profile section.) If you have any questions or requests, please feel free to comment. Thank you for viewing. OS...Windows 11 Home CPU...Intel Core i5 Memory...8GB Storage Type...SSD Storage Capacity...161GB〜256GB