HP (0190781720461 / Y3Y83EA) - DMI3 - Tower - Not available - DDR4-SDRAM - Dual-channel - DDR3L-SDRAM,DDR4-SDRAM - Intel® C236 - Intel® HD Graphics 630 - DVD Super Multi - Vertical - Smart Cache - SR338
HP (0190781937913 / 1JJ77ET) - DMI3 - Micro Tower - Not available - Serial ATA - HP BIOSphere Gen3 - Enterprise,Small Business - DDR4-SDRAM - Dual-channel - DDR3L,DDR4-SDRAM - Intel® H270 - Intel® HD Graphics 630 | Kensington SmartFit
MSI (4719072516567 / 9S6-B90911-023) - Audio output channels: 7.1 channels - Memory slots: 2x SO-DIMM - Memory voltage supported by processor: 1.35 V - Processor lithography: 14 nm - Scalability: 1S - System bus rate: 8 GT/s
MSI (4719072519704 / 9S6-B90711-068) - 80 PLUS certification: 80 PLUS Bronze - Cabling technology: 10/100/1000Base-T(X) - Memory slots: 2x SO-DIMM - Memory voltage supported by processor: 1.35 V - Processor lithography: 14 nm
