Winning bid + ¥5,000: Windows 11 Pro can be installed via Bootcamp. Winning bid + ¥10,000: Windows 11 Pro can also be installed using the paid virtual machine software "Parallels Desktop 20". Winning bid + ¥5,000: Mac version of Office can be installed. An Office account and password will be provided. If you make an immediate purchase without price negotiation, Office will be installed for free. Winning bid + ¥5,000: Windows version of Office can be installed. SSD expansion is possible. If you wish to do so, please contact us via the transaction navigation after winning the bid. ※ Product Description ※ Manufacturer: Apple Product Name (Model Number): MacBook Pro Retina [A1708 Thunderbolt 3 port x 2] CPU: Core i5-7360U 2.30-3.60 GHz (2 cores / 4 threads) Memory: 8GB (8192MB) Storage (SSD): Ultra-fast PCI-e SSD 256GB Optical Drive: None Screen Size: Retina display 13.3-inch wide Resolution: 2,560x1,600 dots Wireless LAN: Built-in wireless LAN Keyboard: Japanese layout (with backlight) OS System: Monterey 12.7.4 / Windows 11 Pro (optional) ● Included Accessories AC adapter, built-in battery ※ Some of the accessories may not be genuine products. ■ Product Condition Beautiful condition! The LCD has no noticeable scratches and the color is good. The keyboard and palm rest are generally in a clean condition. There is no fading of the characters. There are some scratches on the top cover and bottom cover. The battery charge/discharge cycle count is 269. The initial password is blank or 1234. ※ Notes We will accept returns or exchanges for defects such as failure to power on or start. Other than that, we cannot accept returns for reasons related to the product condition, so please refrain from purchasing if you are particular about the product condition.