Fujitsu S26361-K1581-V101, DDR4-SDRAM, 3.5", HDD, Fast Ethernet, Gigabit Ethernet, 10,100,1000 Mbit/s, Black Fujitsu S26361-K1581-V101. Supported memory types: DDR4-SDRAM. Storage drive sizes supported: 3.5", Supported storage drive types: HDD. Ethernet interface type: Fast Ethernet, Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s. Product color: Black