Limited-time discount until the 24th! 27-inch iMac, includes keyboard and mouse. - Model: iMac A-1312 - Latest OS: Sequoia - Screen Size: 27 inches - Storage: SSD 240GB - Memory: 12GB (8GB + 4GB upgrade) - Optical drive usable. - Wi-Fi, Ethernet - Ports: USB ports, Thunderbolt ports - Accessories: Power cord, genuine rechargeable keyboard, mouse, non-woven fabric (New, as it was kept in the box. Please prepare a charging cable.) - Mac OS Sequoia 15.6.1 updated. 2025.8.21 - Mac Fac Control installed ☆ Open Core Legacy Patcher (OCLP) was used to install the latest Mac OS on this unsupported Mac. It works without problems, but to address any issues, a USB 16MB installer is included. Recovery is possible. (After installing Monterey -> update to Sequoia. Downgrading the OS is not possible.) Please learn how to use OCLP before using the installer (e.g., Kaboshi site). ☆ The OS can be changed to Mac OS Monterey upon request. - The original box is not available, so it will be shipped via Yamato's carbon-neutral delivery. Thank you for viewing.