850W Replacement Power Supply For Dell XPS 8910, 8920, 8930 – Kdm DPS-460DB-15 A / D460AM-03 Compatible PSU

Got a Dell XPS 8910, 8920, or 8930 that’s dead in the water or just needs more juice?

This 850W replacement power supply from kdm is a solid, high-output drop-in solution.

It’s brand new, still sealed, and designed to replace OEM units like the DPS-460DB-15 A and D460AM-03.

This isn’t just a bare-bones stock replacement—it cranks out up to 875W max, so you’ve got headroom for upgrades like a better GPU or extra drives.

Connectors cover pretty much everything: 20+4 pin, 24 pin, 4+4 pin 12V, 8 pin 12V, 6+2 pin PCIe, 6 pin PCIe, and 4 pin peripheral.

Physical dimensions are 5.5 x 3.4 x 5.9 inches, so it fits the stock mounting location without any case mods.

kdm built this for reliability, and it’s got all the right connectors to power your motherboard, CPU, graphics card, and accessories.

Whether your old PSU died or you’re building a sleeper gaming rig inside an OEM case, this unit delivers clean, stable power.

Installation is straightforward—disconnect the old one, swap in this unit, and route the cables.

No proprietary nonsense, just standard ATX-ish fitment that works.

If you want to resurrect your XPS or give it some extra muscle, this PSU is the move.