LENOVO Lenovo - DDR3L - module - 32 GB - HCDIMM 240-pin - 1333 MHz / PC3L-10600 - CL9 - 1.35 V - registered - ECC - for System x3650 M4 7915 46W0767
HP ENTERPRISE HPE - DDR4 - module - 16 GB - NVDIMM 288-pin - 2666 MHz / PC4-21300 - 1.2 V - Non-Volatile - ECC 845264-B21