HP 16GB DDR4 SDRAM Memory Module 862976-b21 Disco Duro SAS The Dell 3W8F7 (L425EF-00) is

The Dell 3W8F7 (L425EF-00) is a genuine 425W power supply for Dell Precision 5820 Tower workstations

Speed: PC3-10600E

which is based on the LSISAS3008 I/O controller

The HP HSTNS-PD05 (379123-001) is a 1000W redundant hot-plug power supply for HP ProLiant servers

Compatible With: Dell PowerEdge 1900

HP 16GB DDR4 SDRAM Memory Module 862976-b21 Disco Duro SAS The Dell 3W8F7 (L425EF-00) isThe HP 862976 B21 is a 16GB DDR4 2400 (PC4 2400T E) 288 pin Unbuffered ECC DIMM (UDIMM) standard memory kit for HP ProLiant servers. In a 2Rx8 dual rank configuration, it provides 16GB of DDR4 2400 unbuffered ECC server memory for HP ProLiant Gen9 and Gen10 servers requiring 16GB DDR4 2400 ECC UDIMM memory expansion or replacement. Part Number: 862976 B21 Capacity: 16GB Memory Type: DDR4 2400 ECC Unbuffered (PC4 2400T E) Form Factor: UDIMM 288 pin