Toshiba dynabook B25/21EB PB25-21ERKB ・After confirming operation, the SSD (2.5 inch), DVD (bezel and hardware are present), and memory (DDR4) have been removed. Today's offering (without SSD, DVD, and memory) includes a Toshiba AC adapter. Celeron 3865U (Kaby Lake) 15.6 inch WXGA (1366x768) Windows 11 Home HDMI port VGA port USB 3.0 SD card slot Bluetooth Numeric keypad Wireless LAN LAN 2.3 kg 379 x 23.9 x 257.9 mm Black Please refer to the following link for the original specifications: https://kakaku.com/item/K0001044856/ Clean installation of unmodified Windows 11 Home 25H2 was performed and activated. There are minor scratches, stains, and discoloration due to aging. The battery shows approximately 40% remaining, but it doesn't last long. Keyboard input was tested and confirmed to be working correctly. USB ports and wireless LAN were tested and confirmed to be working. (No camera) These were all confirmed. 32G33