Designed to fit the 2021 & 2023 24-inch iMacs exclusively, the Satechi USB-C Slim Dock for 24 iMac provides a built-in enclosure to add external storage to your iMac and convenient access for all your most-loved ports and peripherals. Featuring a 10 Gbps USB-C data port, 10 Gbps USB-A data port, 2 x USB-A 2.0 ports, micro/SD card reader slots, and NVMe Sata Enclosure, the USB-C Slim Dock upgrades your iMacs functionality while maintaining a sleek aesthetic all with a plug and play design.