I have exactly the EVGA 3080 Ti FTW3 with this PSU. You do need to hookup up all 3 pcie cables, 2 won’t work. I was concerned about this PSU only have 2 VGA PCIE ports as well originally. But it actually splits into 2 PCIE headers per PSU port so you get 4 PCIE headers in total. I confirmed with EVGA that they are not … see more I have exactly the EVGA 3080 Ti FTW3 with this PSU. You do need to hookup up all 3 pcie cables, 2 won’t work. I was concerned about this PSU only have 2 VGA PCIE ports as well originally. But it actually splits into 2 PCIE headers per PSU port so you get 4 PCIE headers in total. I confirmed with EVGA that they are not daisy chained but individual powered. Each header is capable of delivering 100w of power. Therefore, no issue with the 3 ports 3080 Ti card. see less I have exactly the EVGA 3080 Ti FTW3 with this PSU. You do need to hookup up all 3 pcie cables, 2 won’t work. I was concerned about this PSU only have 2 VGA PCIE ports as well originally. But it actually splits into 2 PCIE headers per PSU port so you get 4 PCIE headers in total. I confirmed with EVGA that they are not daisy chained but individual powered. Each header is capable of delivering 100w of power. Therefore, no issue with the 3 ports 3080 Ti card.
By J. So on October 13, 2021

The correct dimensions for the 123-GM-0650-Y1 650 GM is 63mm (H) x 99mm (W) x 124mm (L). It looks like Amazon may be combining data for multiple units and showing the incorrect information.
By EVGA Support Manufacturer on December 27, 2020

Cablemod modflex cables, Antec Power Supply Sleeved Cable Extension kit, Thermaltake TtMod Sleeve Extension Power Supply Cable Kit, EZDIY Sleeved Cable - Cable Extension kit, uphere Sleeved Cable kit, Asiahorse Customization Mod Sleeve Extension Power Supply Cable Kit, BitFenix Alchemy 2.0 PSU Cable KIT, and tons of ot… see more Cablemod modflex cables, Antec Power Supply Sleeved Cable Extension kit, Thermaltake TtMod Sleeve Extension Power Supply Cable Kit, EZDIY Sleeved Cable - Cable Extension kit, uphere Sleeved Cable kit, Asiahorse Customization Mod Sleeve Extension Power Supply Cable Kit, BitFenix Alchemy 2.0 PSU Cable KIT, and tons of others. they should all work with each other as these Are all standard. see less Cablemod modflex cables, Antec Power Supply Sleeved Cable Extension kit, Thermaltake TtMod Sleeve Extension Power Supply Cable Kit, EZDIY Sleeved Cable - Cable Extension kit, uphere Sleeved Cable kit, Asiahorse Customization Mod Sleeve Extension Power Supply Cable Kit, BitFenix Alchemy 2.0 PSU Cable KIT, and tons of others. they should all work with each other as these Are all standard.
By Vildo H Selgado on February 5, 2019

Mine came with SFX to ATX adapter
By Richard on May 8, 2020