Buffalo 16TB LinkStation Pro Quad. Total storage capacity: 16000 GB, Hard drive capacity: 4000 GB, Maximum capacity: 16 TB. Processor family: Marvell, Processor clock speed: 1600 MHz. Compliance industry standards: IEEE802.3ab/IEEE802.3u/IEEE802.3, Supported network protocols: TCP/IP, Apple Talk, Networking features: Gigabit Ethernet. Security algorithms supported: 128-bit AES. Management protocols: HTTP