Apollo is a 4TB network-attached storage device, which plugs into a router to connect to a home (or small business) Wi-Fi network. The Apollo is compact and sleek looking, with an aesthetic that easily matches Apple's own line of devices. Made from a clean white plastic, the Apollo measures in at 5.6 inches by 7.5 inches and it is 2.4 inches thick with a rectangular shape.
it's not much taller than an iPhone 6s Plus, and it's similar in size to many home cable modems and routers. It includes a Gigabit Ethernet port, a USB 3.0 port (for plugging into a computer and for attaching an additional hard drive for backing up the Apollo), 1GB RAM, a 1GHz Marvell ARMADA 380 CPU, and the aforementioned 4TB SATA hard drive. In my testing, the Apollo was quiet during operation.
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