LG SC-00DA. Operating system installed: Linux, Processor architecture: ARM Cortex-A7, Mac operating systems supported: Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina. Device interface: USB, USB connector type: USB Type-A, Wi-Fi standards: 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac). Power source: USB, Power consumption (typical): 2 W. Product color: Black, Blue. Internal storage capacity: 4 GB, Storage media: eMMC