We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular ATX power supply with blue LED fan visible through grille, semi-modular cable ports on side

APEVIA CORP.

APEVIA CORP. ATX-SN900 Signature 900W 80+ Bronze Semi-Modular Power Supply

SKU CH-BA2Y-MA3JT

A semi-modular 900W ATX unit with 80+ Bronze efficiency, Active PFC, a blue LED 135mm fan and full protection suite

  • TypeProprietary Power Supply
  • 900W 80+ Bronze certified Active PFC delivers efficient power
  • Semi-modular cabling reduces clutter for cleaner builds
  • 135mm blue LED fan provides cooling with visual flair
  • Single 12V rail at 66A supports high-end GPUs
  • Auto-switching 110V-240V input works worldwide without a toggle

Power Output & Efficiency

The Apevia Signature ATX-SN900 delivers 900W of continuous power with 80+ Bronze certification and Active PFC rated at 99% power factor correction. It operates on a single +12V rail design compliant with the ATX 12V 2.3 standard. The unit automatically switches between 110V and 240V input without a manual toggle.

Cable Management & Cooling

Semi-modular cabling lets builders attach only the required leads, reducing clutter inside the case. Fixed cables include the 20/24-pin main connector and the 8-pin EPS12V connector. Modular ports provide four SATA, four 8-pin (6+2) PCI-E, four peripheral and one floppy connector. A thermally controlled 135mm blue LED fan adjusts speed based on load temperature.

Single-Rail 12V Capacity

The +12V rail supplies up to 66A, defining how much power is available for modern graphics cards and multi-core processors. Protections include short-circuit, over-voltage, over-power and under-voltage safeguards built on a double forward converter topology. The supplier advises against using this unit for cryptocurrency mining, as sustained heavy loads will shorten its lifespan.

Highlights

  • 900W 80+ Bronze certified Active PFC delivers efficient power
  • Semi-modular cabling reduces clutter for cleaner builds
  • 135mm blue LED fan provides cooling with visual flair
  • Single 12V rail at 66A supports high-end GPUs
  • Auto-switching 110V-240V input works worldwide without a toggle

Specifications

TypeProprietary Power Supply

Questions about this item

What does the 900W rating mean once the unit is installed in a system?

The 900W rating is the maximum continuous power the supply can deliver across all rails combined; the single 12V rail provides up to 66A for CPU and GPU loads while the 3.3V and 5V rails each supply up to 20A.

Which ATX standard does the supply follow and what does that cap in practice?

It follows ATX 12V 2.3, which defines the connector layout and voltage tolerances for modern motherboards and graphics cards, ensuring compatibility with dual- or quad-core CPUs and multi-GPU configurations.

What physical space and mounting points does the unit need in a case?

The unit uses the standard ATX form factor with a 135mm fan, so it fits any case designed for ATX power supplies and mounts with four screws on the rear panel.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.