Specs HP ProDesk 400 G1 MT i3-4130 Micro Tower Intel® Core™ i3 4 GB DDR3-SDRAM 500 GB HDD Windows 7 Professional PC Black PCs/Workstations (G9E50EA+U6578A)
HP MT Motherboard for ProDesk 400 G1 | Laptech The IT Store.
Desktop Motherboard For HP ProDesk 400 G3 MT MS 7957 DDR4 1151 793305 002 793739 001 System Board Fully Tested| | - AliExpress
HP ProDesk 400 G1 Microtower MS-7860 Motherboard- 718413-001 | eBay