Description
Apple 590-0873B 22-Pin Power Supply to Motherboard Cord Cable 614-0038
The Apple 590-0873B is a 22-pin internal power harness designed to connect an Apple power supply to the system motherboard. Part number 590-0873B is printed directly on the connector housing; it is designed for use with Apple power supply 614-0038. The cable features a multicolor wire bundle secured with cable ties and terminated with 22-pin friction-lock connectors on each end.
Specifications & What's Included
- Apple Part Number: 590-0873B
- Compatible Power Supply Part Number: 614-0038
- Connector Type: 22-pin (both ends)
- Cable Configuration: Multicolor internal wire harness with cable ties
- Manufacturer Code on Connector: KTC 0418419TC
- Includes: Cable only — no power supply or other hardware
Applications
This cable is an internal power harness used in Apple desktop computers to route power from the proprietary Apple power supply to the motherboard. Apple used non-standard power connector configurations on many of its desktop systems — including Power Mac G3, G4, and related models from the late 1990s through the early 2000s — rather than the ATX standard connectors found on PC hardware. The 22-pin configuration and friction-lock housing are characteristic of Apple's internal power distribution scheme during that era. This type of replacement cable is typically sought by technicians performing repairs, refurbishments, or power supply swaps on compatible Apple desktop systems.
This Apple 590-0873B 22-pin power supply to motherboard cable has been inspected and is in good used condition. It was pulled from a working environment where it was actively in use. The connectors appear clean and intact, and the wire harness shows no visible damage or kinking. Please view our photo set and contact us if you have any questions.
Warranty Information
Additional Information
Brand: |
Apple |
Model: |
590-0873B |
MPN: |
590-0873B |
Secondary Model: |
614-0038 |
SKU: |
32161 |
Type: |
Internal Power Cable / Motherboard Power Harness |
Connector Type: |
22-Pin |
Number of Pins: |
22 |
Compatible With: |
Apple Power Supply 614-0038 |
Cable Application: |
Power Supply to Motherboard |
Seller Notes: |
Cable only — no power supply or other hardware included. |
Country/Region of Manufacture: |
Taiwan |
Form Factor: |
Internal Cable |
Condition Notes: |
This Apple 590-0873B 22-pin motherboard power cable has been inspected and is in good used condition. Pulled from a working environment. Connectors are clean and intact with no visible damage. |
California Prop 65 Warning: |
WARNING: This product can expose you to chemicals including lead and lead compounds, and DEHP (a phthalate), which are known to the State of California to cause cancer and birth defects or other reproductive harm. Go to P65Warnings.ca.gov |