Apevia SFX-AP500W Mini ITX Solution/Micro ATX/SFX 500W Power Supply

Compact Power Solution: APEVIA SFX-AP500W 500W Power Supply designed for Mini ITX Solution, Micro ATX, and SFX form factor systems

Form FactorAtx,Micro,Mini,Sfx

About this item

  • Compact Power Solution: APEVIA SFX-AP500W 500W Power Supply designed for Mini ITX Solution, Micro ATX, and SFX form factor systems
  • Comprehensive Connector Options: Includes 1 x 20+4pin Main Power, 1 x 8pin 12V(P4+4), 1 x 6/8pin PCIe, 3 x SATA, and 2 x 4pin Molex connectors for versatile compatibility
  • Space-Saving Dimensions: Measures 125mm x 100mm x 63.5mm (4.9 inches x 3.94 inches x 2.5 inches) - L x W x H, designed for small form factor builds
  • Proper Installation Required: The power supply will not power on simply by connecting the power cord to both the power supply and wall outlet. Ensure that all the power supply cables are properly connected to the PC for it to power on
Category: PC PartsInternal Power SuppliesRanked #99 of 616 in PC Parts
8.2Our score
Our verdict

Compact Power Solution: APEVIA SFX-AP500W 500W Power Supply designed for Mini ITX Solution, Micro ATX, and SFX form factor systems

Ranked #99 in PC Parts · 4 things we like

Quick answer The Apevia SFX-AP500W Mini ITX Solution/Micro scores 8.2/10 with us. Amazon owners rate it 4.1 out of 5 across 541 reviews, below the 4.5 average of the 82 internal power supplies we track. It was listed at $37.99 on Amazon when we last checked in September 2026.

Apevia SFX-AP500W power supply is an excellent choice for compact, small form factor systems. With 500W of steady output power, lots of cable connectors and a built-in 80mm automatically thermal sensing fan it is sufficient and quiet to run a new built system or to replace a lagging/bad power supply in an older small form factor system with a wide range of peripherals and versatile applications.

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Product information

23 specifications
Compatible DevicesPersonal Computer
Connector Type Used on CableSATA
Output Wattage500
Form FactorAtx,Micro,Mini,Sfx
Wattage500 watts
Cooling MethodAir
Power Supply DesignNon-Modular
Connector Quantity11
Number of Fans1
Fan Size8 centimeters
Maximum Input Voltage115 volts
Minimum Input Voltage115 volts
System Bus Connector Type20+4 Pin
Item Dimensions4.92 x 3.94 x 2.5 inches
Model NameSFX-AP500W
BrandApevia
Number of Packs1
Number of Items1
Unit Count1 Count
Model NumberSFX-AP500W
Mfr Part NumberSFX-AP500W
Warranty Description1 year
Item HighlightSFX Form Factor, 80mm Auto Thermal Fan, 500W SFX Power Supply, Sleeved PSU Cables, Heavy Duty Protections

Pros & cons

What we like
  • Compact Power Solution: APEVIA SFX-AP500W 500W Power Supply designed for Mini ITX Solution, Micro ATX, and SFX form factor systems
  • Comprehensive Connector Options: Includes 1 x 20+4pin Main Power, 1 x 8pin 12V(P4+4), 1 x 6/8pin PCIe, 3 x SATA, and 2 x 4pin Molex connectors for versatile compatibility
  • Space-Saving Dimensions: Measures 125mm x 100mm x 63.5mm (4.9 inches x 3.94 inches x 2.5 inches) - L x W x H, designed for small form factor builds
  • Proper Installation Required: The power supply will not power on simply by connecting the power cord to both the power supply and wall outlet. Ensure that all the power supply cables are properly connected to the PC for it to power on
What could be better

    Apevia SFX-AP500W Mini ITX Solution/Micro: questions & answers

    Is the Apevia SFX-AP500W Mini ITX Solution/Micro worth buying?

    Owners are lukewarm on it, so compare the alternatives before buying. We score the Apevia SFX-AP500W Mini ITX Solution/Micro 8.2 out of 10. Amazon owners rate it 4.1 out of 5 across 541 reviews, below the 4.5 average of the 82 internal power supplies we track.

    How much does the Apevia SFX-AP500W Mini ITX Solution/Micro cost?

    It was listed at $37.99 on Amazon when we last checked in September 2026. That is cheaper than the $82.99 median for internal power supplies in our catalog. Amazon prices change daily, so use the price button on this page to see the current figure.

    What are good alternatives to the Apevia SFX-AP500W Mini ITX Solution/Micro?

    Similar, well-rated internal power supplies in our catalog: Apevia ITX-PFC500W Fully Modular ITX 500W Power (8.4/10, 4.2 stars from 312 owners); Apevia ATX-PR600W-WH Prestige 600W 80+ Gold (9.2/10, 4.5 stars from 1,367 owners); ASUS ROG Loki SFX-L 1200W Titanium PSU (9.0/10, 4.5 stars from 51 owners).

    Customer reviews

    All reviews on Amazon
    4.1541 global ratings
    5 star78%
    4 star11%
    3 star0%
    2 star0%
    1 star11%

    Breakdown from the 9 most helpful reviews we imported.

    O
    Ortron
    Verified purchaseMarch 12, 2024
    Not to shabby

    Needed this for a super budget SFF itx am4 3600 build with 3200mhz ddr4 and a old 3060ti. Something small, portable and can game. I know there's a mathematical way to predict how many watts you need. 500w seemed slim to me for what it was going to power. I took a chance on this. For only $36 I wasn't really expecting this to pull through. To my surprise no problems at all. Have gamed on this PC for hours no issue at all. Don't expect miracles if you have high performance parts, but if its a low power pc build this should do the trick, fantastic price as well.👌👍

    J
    Jaime Cedeño
    Verified purchaseAugust 29, 2026
    Funciona de maravilla

    Llegó sin novedades y hasta ahora funciona de maravilla

    C
    CHARLES J DELK
    Verified purchaseMarch 28, 2021
    Good looking, solid voltages, nice connectors and cable lengths, but marginal fan

    For the price I was impressed by this power supply. It looks good. has a good qty of SATA connectors. Has an 8 pin ATX (CPU) connector and a power switch. The voltages, during my computer max load of 240 Watts, did not drop at all. The fan was very quiet on power up and is reasonable when the computer reaches standard operating temp. The PSU fan is the noisiest fan in the computer ounce it warms up, but still not unreasonable. After a week of use, the fan started making a great racket on power up. This then quiets down after about 15 minuets. It appears that the fan bearings need lubrication.

    J
    Jabunga Plumpkins
    Verified purchaseJune 16, 2025
    Loud and Shuts off under load

    Junk psu with bad power efficiency and couldnt handle the load of my low power components causing full system shut downs. This was also the loudest power supply ive ever owned. Replaced with a different brand psu and everything is quiet and properly powered now. Please heed my advice and do not buy this just because of the low price. The PSU is the one part of a computer you should never cheap out on and it will save you a lot of time and money later if you get a better sfx option than this one

    L
    Larry Rodriguez
    Verified purchaseDecember 29, 2022
    Great Value

    I prefer to build ITX pc systems, so I am always looking for a good value power supply. While Apevia does make some rather cheap products, their power supplies have always been a good buy for me. I was putting together a system with an Intel i7-7700k, Nvidia GTX 1080 and all sorts of fancy rgb so I was looking for a power supply that could handle that at a decent price. I have 3 of these currently running systems with no issues. After overclocking and stress testing I saw a max power draw of 483 watts and the power supply handled it with no issues whatsoever. If you're looking for a good quali

    R
    Random Computer Guy
    Verified purchaseApril 2, 2024
    It works, It's cheap, and great for upgrading old computers.

    Not much to say. Great value, hasn't caused an issue. I wish the fan was a bit quieter, but I can't complain too much. Gets 50% efficiently at low usage, but that's common among power supplies. Cords are a bit cheap, but what can you expect.I wouldn't trust it with super mission critical data or pushing 500 watts, but its amazing at what it does for cheap.

    D
    Dina
    Verified purchaseNovember 2, 2023
    Great price on an SFX PSU

    Works great - not as noisy as other reviewers say (of course that can be just reviews getting aggregated) but worked perfectly. FYI - no 6-pin for higher end video cards - had to get an adapter to get the extra power - of course if you're building a higher end system the power capability might not give you what you need here -- but the price is right and the quality is as expected.

    M
    Mark M.
    Verified purchaseMay 6, 2026
    Detailed info was informative

    woks as described

    Customer reviews are shown as published on Amazon and are not written by Do Best Deal.