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Pinouts for ATX-compliant computer power supply: 20 and 24-pin main connectors, 12V, SATA, PCI, floppy drive and other. Provides diagrams, wire colors and part numbers.
26 wrz 2023 · ATX power supply pinout tables are useful references when testing a power supply. You need to know which pins correspond to ground or specific voltages before you can successfully test a PSU. Each pinout table linked below (in the headings of each section) conforms to Version 2.2 of the ATX Specification (PDF).
3 sie 2023 · In such cases, having a solid foundation of the ATX power supply pinout is vital. In this article, I will emphasize on the functionality of each of the pins on the 24-pin ATX power connector but along with that, I’ll also make sure you’ll get a general insight on the pinout of other connectors.
DC output power requirements and distributions will vary based on specific system options and implementation. Significant dependencies include the quantity and types of processors, memory, add-in card slots, and peripheral bays, as well as support for advanced graphics or other features.
Each pin of the ATX Power Connector serves a specific purpose, such as providing voltage rails, grounds, and control signals. Understanding these connections is key to ensuring proper power distribution and maintaining system stability.
20 cze 2023 · The pinouts for the 15-pin SATA Power Connector, 4-pin Peripheral Power Connector, 4-pin Floppy Drive Power Connector, and other ATX power supply connectors can be seen in our ATX Power Supply Pinout Tables list.
6 cze 2022 · The ATX specification requires the power supply to produce three main outputs, +3.3 V (±0.165 V), +5 V (±0.25 V) and +12 V (±0.60 V). Low-power −12 V (±1.2 V) and 5 VSB (standby) (±0.25 V) supplies are also required.
