HP 875729-001 - Intel Xeon Platinum 8164 Twenty-six Core 64-bit processor - 2.0GHz (Skylake), 35.7MB Level-3 cache, 150 watt thermal design power (TDP), socket FCLGA3647 Retail
HP 874728-001 - Intel Xeon Platinum 8170 twenty-six-core 64-bit processor - 2.10GHz (Skylake), 35.75MB Level-3 cache, 165 watt thermal design power, socket FCLGA3647 Retail
HP 878087-001 - Intel Xeon Platinum 8170M twenty-six-core 64-bit processor - 2.10GHz (Skylake), 35.75MB Level-3 cache, 165 watt thermal design power, socket FCLGA3647 - (Supports 1.5TB memory size) Retail
HP 874729-001 - Intel Xeon Platinum 8160 Twenty-four Core 64-bit processor - 2.10GHz (Skylake), 33MB Level-3 cache, 150 watt thermal design power (TDP), socket FCLGA3647 Retail
HP 874735-001 - Intel Xeon Gold 6138 twenty-core 64-bit processor - 2.0GHz (Skylake) 27.5MB Level-3 cache, 125 watt thermal design (TDP) power, socket FCLGA3647 Retail