Uses proprietary HP power connectors (often 6-pin), requiring an adapter (e.g., 24-pin to 6-pin) if upgrading to a standard ATX power supply. HP Support Community compatible GPU upgrades that fit the power limits of this specific motherboard? Hewlett-Packard HP ProDesk 600 G1 ... - Geekbench Browser

Solid, no-frills microATX board for office/business use, but very limited for upgrades or gaming.

We recommend installing two identical 8GB DDR3L-1600 modules for dual-channel operation. Dual-channel mode significantly benefits integrated graphics performance if you are not using a dedicated GPU.