HP 872754-001 - Intel Pentium G4560 Two-Core 64-bit processor - 3.5GHz (Kaby Lake, 3MB Level-3 cache, Intel QuickPath interconnect (QPI) speed 8.0 GT/s, 54 watt thermal design power (TDP), socket FCLGA1151) Retail
HP 691936-001 - Intel Pentium processor G870 - 3.1GHz (Sandy Bridge, 3MB shared Intel Smart Cache, 65W Max TDP) Retail
HP 839510-001 - Intel Pentium G4500 dual-core processor - 3.5GHz (Skylake-S, 3MB Level-3 cache, 1050MHz front side bus, 51W TDP) Retail
HP 839514-001 - Intel Pentium G4520 dual-core processor - 3.6GHz (Skylake, 3MB Level-3 cache, 1050MHz front side bus, 65W) Retail