DELL MK9GY power supply unit 305 W Silver

Battery - Battery life is determined by the number of cells in it. For example, a 8 cell battery will last longer than a 6 cell battery. A battery is either a primary or a secondary battery. In some laptops, primary and secondary batteries are interchangeable. If they are not, you will need to know the battery type to make the right choice. There are also some special types of batteries known as Reserve/CMOS batteries that maintain your computer’s internal settings. Please use the System Drill Down or the Service Tag look up feature for buying a battery. This will allow us to identify physically compatible batteries for your PC.

Power Supply -Typically, power supplies are a direct replacement for the original part. Please use the Service Tag Lookup feature in the Parts For Your Dell tool. This will allow us to identify your PC’s power limits and chassis requirements and make recommendations. There are some power supply units called redundant power supplies that can be removed without shutting down the computer. Redundancy is available only for some servers.

Adapters - For adapters, you can use either the System Drill Down or the Service Tag look up functionality. This will allow us to identify the voltage limits and physical compatibility requirements of your system.

Please note that some of our replacement products are provided as kits or assemblies. These kits may contain additional parts required for installation; these parts will be listed separately as 'Component Parts' in the Highlights section of this page. In case a product is not sold as a kit or assembly, it may require complementary parts for ease of installation.

Please note that this replacement product is refurbished. Dell™ provides a warranty of 90 days on all refurbished products. For more information about warranties.

DELL MK9GY. Total power: 305 W. Cabling type: Non-Modular. Purpose: PC, Compatible products: - OptiPlex 580 DT - OptiPlex 760 DT - Optiplex 780 DT. Product colour: Silver

How to use

Confirm your PC model or use the system’s Service Tag or System Drill Down to verify compatibility before purchasing. Power down the computer, disconnect all cables and follow the service manual or manufacturer’s instructions to remove the existing power supply. Install the MK9GY unit in the chassis, secure it with the original mounting hardware or the kit components if supplied, reconnect power and internal cables to the motherboard and drives, then power on to verify operation.

Recommendations

Use the Service Tag lookup or System Drill Down to ensure electrical and physical compatibility. If the product is not sold as a complete kit, check for any component parts required for installation. Because this unit is refurbished, retain proof of purchase for the 90-day warranty.