290W Power Supply L290EM-01 776VT for Dell 3020/9020 MT Desktop — 8+4PIN (RVTHD, H290AM-00, WHN49, NFX6T)

Replacement 290W power supply, model L290EM-01 (776VT), built for use in 3020 and 9020 MT desktop systems. Features an 8+4PIN power connector and is compatible with part numbers/identifiers RVTHD, H290AM-00, WHN49 and NFX6T. Direct-fit option for restoring power to compatible MT desktops while retaining original electrical and mounting specifications.