Dell 750W Power Supply for PowerEdge R640, R740, R740xd, T640 — G6W6K

Here is a 750W power supply for Dell servers, sold under Dell part number G6W6K.

The management controller logs supply faults, so a failing unit is flagged before it is replaced. Dell part numbers identify the exact revision, which matters more than the description when several look-alike parts exist. Where a server takes two supplies, keep both at the same wattage; mixed ratings are not supported. The server’s power budget depends on its processors, drives and cards, so confirm the wattage suits the build. On servers that support hot-swap supplies, one unit of a redundant pair can be replaced while the other carries the load. Each supply takes its own power cord, so a redundant pair can be fed from separate circuits. It is listed for PowerEdge R640, R740, R740xd and T640. Covering four models, it suits a spares kit for a mixed fleet. Matching the Dell part number G6W6K against your system's parts list is the surest way to confirm the power supply fits.

Certified refurbished condition: the part is inspected, bench-tested and function-checked in Johannesburg.