DVM26S2T8/32Gis anUnbuffered4Gx64small –outline memory module, which conforms to JEDEC's DDR4-2666, PC4-2666standard. The assembly is Dual-Rank. Each rank is comprised of eight2Gbx8 DDR4-2666SDRAMs.
One EEPROM is used for Serial Presence Detect.
Both output driver strength and input termination impedance are programmable to maintain signal integrity on the I/O signals in a Fly-by topology