Hypertec - DDR4 - module

4 GB - DIMM 288-pin - 2133 MHz / PC4-17000 - 1.2 V - unbuffered - non-ECC - for Fujitsu ESPRIMO D556, D757, D757/E94, D956, D957, D957/E94, P556, P956/E94, P957, PH556