For Dell Optiplex 790 990 Mt Desktop Motherboard Cn-0j3c2f J3c2f Mainboard 100%tested Fully Work - Laptop Motherboard - AliExpress
Dell Optiplex 990 MT - 2600, 1050Ti, 8GB RAM, Noctua Cooler, 700W PSU, SSD and HDD. I know cable management isn't the best, but the side panel isn't see through! Thermals are
Dell OptiPlex 990 MT – Specs and upgrade options
Dell OptiPlex 990 MT – Specs and upgrade options
Dell OptiPlex 990 Mini Tower PC, Intel Quad-Core i7-2600 3.4GHz Proces – TekRefurbs
Solved: Power Supply Upgrade options for Optiplex 990 Mini Tower? - Dell Community
DELL OPTIPLEX 990
Dell OptiPlex 990 Mini Tower PC, Intel Quad-Core i7-2600 3.4GHz Proces – TekRefurbs