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Silver ATX power supply unit with 12cm fan and labelled connectors

myVolts

myVolts ATX 500W Power Supply

SKU CH-5GQ3-TEZ6W

A 500 W ATX power supply for basic desktops with automatic fan control and clearly marked connectors for quick installation

  • Product typeAT
  • Quick installation with clearly marked connectors
  • Low energy use and quiet operation for basic desktops
  • Automatic fan control via internal thermal sensor
  • Long service life from quality materials and strict QC
  • 500W rated power with >80% efficiency and 100000-hour lifespan

ATX 500W power supply for basic desktops

This ATX unit delivers 500W rated power for low-consumption desktop builds. It suits office PCs, media centres or simple upgrades where noise and cost matter more than headroom. Clearly marked connectors speed up installation for first-time builders. A thermal sensor adjusts the 12cm fan speed automatically.

Manual 115V/230V switching with 80% efficiency

The supply requires the user to set input voltage to 115V or 230V before powering on. Efficiency is rated above 80% without active PFC, so mains current draw is higher than on modern units. Hold-up time exceeds 10ms, giving a brief buffer during short dips. Design life is quoted at 100000 hours under normal conditions.

Single 6-pin to 6+2-pin graphics connector

Only one 6-pin to 6+2-pin PCIe lead is provided, limiting the unit to graphics cards that draw no more than 150W from that connector. Builders needing two PCIe power cables or a 12VHPWR connector must choose a different supply. Four SATA and two fan headers cover basic storage and cooling needs.

How it compares

Measured against everything we stock in ATX Desktop Power Supplies, at today’s prices. Recalculated every night.

Price $83.99
Cheaper than about 74% of the 10,869 comparable items (median $142.99).

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Specifications

Product
Product typeAT

Questions about this item

Which connector kit does the 500W unit include for drives?

The box ships with four SATA power connectors for SSDs or hard drives.

What does the 500W rating mean for a basic desktop build?

It delivers up to 500W total output with better than 80% efficiency, suited to low-power systems.

How does the manual 115V/230V switch affect everyday use?

You must set the switch to match your mains voltage before powering on the PC.

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