Dell 495W Power Supply for PowerEdge R620, R720, R720xd — N24MJ
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Certified RefurbishedCertified Refurbished: 12-month Server Hub limited warranty, return-to-base.
30-day returns on unopened items — you arrange the courier; we pay it on faulty or dead-on-arrival units.
This is a 495W power supply, identified by Dell part number N24MJ.
Dell part numbers identify the exact revision, which matters more than the description when several look-alike parts exist. Server power supplies report their health to the management controller, so a failing unit shows up in the hardware log. Compatible systems named for this part: PowerEdge R620, R720 and R720xd. Covering three models, it suits a spares kit for a mixed fleet. With two supplies on separate circuits, the server keeps running if one feed is lost. Hot-swap supplies can be changed with the server running, as long as the other unit carries the load. Check that the wattage covers your configuration: processors, drives and any GPUs set the power budget. Where a server takes two supplies, keep both at the same wattage; mixed ratings are not supported. Check N24MJ against the service configuration of your Dell system before ordering.
It is supplied certified refurbished: inspected, bench-tested and function-checked in Johannesburg before release.
Specifications
Highlights
- 495W power supply
- Dell part number N24MJ
- Listed for PowerEdge R620, R720, R720xd
- Certified refurbished, bench-tested in Johannesburg
Condition
- Condition
- Certified refurbished
General
- Type
- Power supply
- Brand
- Dell
- Dell part number
- N24MJ
- Output
- 495W
- Listed for
- PowerEdge R620, PowerEdge R720, PowerEdge R720xd
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Frequently asked questions
Which systems does this power supply fit?
- The listing names PowerEdge R620, R720 and R720xd. Check the part number against your system before ordering.
What is the Dell part number?
- N24MJ. Matching the part number is the surest way to confirm compatibility with a Dell system.
Can it be paired with a different wattage supply?
- No. In servers with two supplies, fit two of the same wattage (495W).