---
product_id: 613878119
title: "ITX-PFC400W Fully Modular ITX 400W Power Supply, Active PFC 90-264V | ITX Form Factor, Fully Modular, 80mm Auto Thermal Controlled Fan, Full Range Active PFC 90V-264V, Heavy Duty Protections"
brand: "apevia"
price: "₱7743"
currency: PHP
in_stock: true
reviews_count: 12
category: "Apevia"
url: https://www.desertcart.ph/products/613878119-itx-pfc400w-fully-modular-itx-400w-power-supply-active-pfc
store_origin: PH
region: Philippines
---

# 400W max power output Fully modular cables for clean builds Quiet 40mm double ball bearing fan ITX-PFC400W Fully Modular ITX 400W Power Supply, Active PFC 90-264V | ITX Form Factor, Fully Modular, 80mm Auto Thermal Controlled Fan, Full Range Active PFC 90V-264V, Heavy Duty Protections

**Brand:** apevia
**Price:** ₱7743
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your compact build with modular precision and whisper-quiet confidence!

## Quick Answers

- **What is this?** ITX-PFC400W Fully Modular ITX 400W Power Supply, Active PFC 90-264V | ITX Form Factor, Fully Modular, 80mm Auto Thermal Controlled Fan, Full Range Active PFC 90V-264V, Heavy Duty Protections by apevia
- **How much does it cost?** ₱7743 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/613878119-itx-pfc400w-fully-modular-itx-400w-power-supply-active-pfc)

## Best For

- apevia enthusiasts

## Why This Product

- Trusted apevia brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Silent Efficiency:** Whisper-quiet 40mm double ball bearing fan keeps your rig cool without noise
- • **Power that Keeps Up:** Reliable 400W output powers Mini-ITX & Flex ATX systems effortlessly
- • **Clean & Customizable:** Fully modular design means zero cable clutter and maximum airflow
- • **Rock-Solid Protection:** Built-in OVP, OLP, OCP, OTP & SCP safeguards your investment 24/7
- • **Universal Voltage Range:** Full range 90-264V Active PFC supports global power standards seamlessly

## Overview

The Apevia ITX-PFC400W is a compact, fully modular 400W power supply designed for Mini-ITX and Flex ATX small form factor systems. It features a full range active PFC (90-264V), a quiet 40mm double ball bearing fan, and comprehensive multi-level protections (OVP, OLP, OCP, OTP, SCP). Its modular cabling supports flexible configurations with 20+4 pin, 8pin CPU (split 4+4), PCIe, SATA, and Molex connectors, making it ideal for gaming, server, and POS AIO setups requiring clean, efficient power delivery.

## Description

Buy Apevia ITX-PFC400W Mini ITX/Flex ATX / 1U 400W Fully Modular Power Supply, Full Range Active PFC 90-264V, AC for POS AIO System Desktop Gaming Server Small Form Factor (Flex ITX) Computer PSU: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: The Teton (outdoor gear) of small form factor psu's - I really liked my 350-watt PSU (I have two of them in my backup NAS systems for RAID arrays running on the main NAS), but I think I overloaded one and burned it out. Technically, it still works, but it smells awful, so I contacted support. Their response was amazing—they sent me a new one right away. The support from this company is top-notch, and their products are affordable while performing their job well. Since I likely overloaded my 350-watt unit, I decided to upgrade to the 400-watt model to better handle my OpenMediaVault NAS server. My setup includes: - **CPU**: Intel i7-4770 - **RAM**: 16GB - **Networking**: 10Gb SFP+ NIC - **Storage**: 8× 12TB HDDs + 2× 220GB SSDs - **Cooling**: Noctua fans for both the case and CPU - **Motherboard**: A random Shenzhen Machinist board for Intel 1150 socket Since switching to the 400-watt PSU, it has been flawless. It hit the ground running and has powered my system 24/7 without a single issue. I run RAID arrays, virtual machines, and containers, and it's always connected to a UPS. I highly recommend this company and their products—I’d consider them the **Teton** of small-form-factor PSUs. Apevia did a great job with this product, and their support is outstanding. I especially love the **modular design**, which keeps my NAS’s internal cabling much cleaner. The PSU fan is **quiet**—I don’t even hear it. My Noctua fans (2× 80mm for the case and 1× 90mm for the CPU) are louder. Honestly, I wouldn’t bother replacing the PSU fan despite what some content creators suggest—the gains are almost nonexistent. If you’re considering this PSU, **go for it!** It’s an excellent value, and the company stands behind their products.
Review: Works great on my Mini-ITX systems - I've had a few Apevia PSU's in the past in the budget sector, this one kind of falls into that sector when it comes to Mini-ITX power supplies. I would say that so far my biggest gripe on these Power supplies is the lack of a Power Switch on the PSU itself. Meaning that I have to unplug the PSU if I want it to not be powered. The power supplies have so far worked well on 24/7 workloads at around 30% load. The fans don't scream and the units don't get too hot. The fact that these are modular at this price point is really great. I would hope that they continue to provide these power supplies as I Plan to build more systems with these units.

## Features

- Fully Modular Power Supply: Standard Mini-ITX / FLEX ATX type. Full Range Active PFC 90-264V. Maximum Power: 400W.
- Connectors: 1 x 20+4pin Main Power, 1 x 8pin 12V(P4+4), 1x 6+2 PCIE, 2 x SATA, 2 x 4pin Molex
- Cooling: Forced Air Ventilation by 1 x 40mm Double Ball Bearing Fan. Various protections including: Overvoltage Protection (OVP), Overload Protection (OLP), Overcurrent Protection (OCP), Heating Protection (OTP), and Short Circuit Protection (SCP)
- Dimension: 160mm x 73.66mm x 35.5mm (6.3" x 2.9" x 1.4") - L x W x H
- Output: +3.3V@12A, +5V@12A, +12V@28A, -12V@0.3A, +5Vsb@2.5A
- IMPORTANT: 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.
- IMPORTANT: The 8pin CPU connector can be split apart to become a 4+4 connector by pushing one end of the 4pin down and the other end of the 4pin up for motherboards that require a 4pin power connector.
- IMPORTANT: The 24pin motherboard connector can be split apart to become a 20+4 connector by pushing one end of the 20pin down and the other end of the 4pin up for motherboards that require a 20pin power connector

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWN49V13 |
| Best Sellers Rank | #120 in Computer Power Supplies |
| Brand | Apevia |
| Compatible Devices | Computer |
| Connector Type | EPS , PCI Express |
| Connector Type Used on Cable | EPS, PCI Express |
| Cooling Method | Air |
| Customer Reviews | 3.8 out of 5 stars 127 Reviews |
| Fan Size | 40 Millimeters |
| Form Factor | Mini ITX/Flex ATX |
| Item Dimensions | 6.3 x 2.9 x 1.4 inches |
| Manufacturer | Apevia Corp |
| Maximum Input Voltage | 264 Volts |
| Mfr Part Number | ITX-PFC400W |
| Minimum Input Voltage | 90 Volts |
| Model Name | ITX-PFC400W |
| Model Number | ITX-PFC400W |
| Number of Fans | 1 |
| Output Wattage | 400 |
| Power Supply Design | Full Modular |
| System Bus Connector Type | 20+4 Pin |
| UPC | 810047131816 |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Replacement Warranty |
| Wattage | 400 watts |

## Product Details

- **Brand:** Apevia
- **Compatible Devices:** Computer
- **Connector Type:** EPS, PCI Express
- **Cooling Method:** Air
- **Form Factor:** Mini ITX/Flex ATX
- **Item dimensions L x W x H:** 6.3 x 2.9 x 1.4 inches
- **Model Name:** ITX-PFC400W
- **Output Wattage:** 400
- **Power Supply Design:** Full Modular
- **Wattage:** 400 watts

## Images

![ITX-PFC400W Fully Modular ITX 400W Power Supply, Active PFC 90-264V | ITX Form Factor, Fully Modular, 80mm Auto Thermal Controlled Fan, Full Range Active PFC 90V-264V, Heavy Duty Protections - Image 1](https://m.media-amazon.com/images/I/61Hwxu1R6BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Teton (outdoor gear) of small form factor psu's
*by H***N on March 3, 2025*

I really liked my 350-watt PSU (I have two of them in my backup NAS systems for RAID arrays running on the main NAS), but I think I overloaded one and burned it out. Technically, it still works, but it smells awful, so I contacted support. Their response was amazing—they sent me a new one right away. The support from this company is top-notch, and their products are affordable while performing their job well. Since I likely overloaded my 350-watt unit, I decided to upgrade to the 400-watt model to better handle my OpenMediaVault NAS server. My setup includes: - **CPU**: Intel i7-4770 - **RAM**: 16GB - **Networking**: 10Gb SFP+ NIC - **Storage**: 8× 12TB HDDs + 2× 220GB SSDs - **Cooling**: Noctua fans for both the case and CPU - **Motherboard**: A random Shenzhen Machinist board for Intel 1150 socket Since switching to the 400-watt PSU, it has been flawless. It hit the ground running and has powered my system 24/7 without a single issue. I run RAID arrays, virtual machines, and containers, and it's always connected to a UPS. I highly recommend this company and their products—I’d consider them the **Teton** of small-form-factor PSUs. Apevia did a great job with this product, and their support is outstanding. I especially love the **modular design**, which keeps my NAS’s internal cabling much cleaner. The PSU fan is **quiet**—I don’t even hear it. My Noctua fans (2× 80mm for the case and 1× 90mm for the CPU) are louder. Honestly, I wouldn’t bother replacing the PSU fan despite what some content creators suggest—the gains are almost nonexistent. If you’re considering this PSU, **go for it!** It’s an excellent value, and the company stands behind their products.

### ⭐⭐⭐⭐⭐ Works great on my Mini-ITX systems
*by J***0 on October 15, 2024*

I've had a few Apevia PSU's in the past in the budget sector, this one kind of falls into that sector when it comes to Mini-ITX power supplies. I would say that so far my biggest gripe on these Power supplies is the lack of a Power Switch on the PSU itself. Meaning that I have to unplug the PSU if I want it to not be powered. The power supplies have so far worked well on 24/7 workloads at around 30% load. The fans don't scream and the units don't get too hot. The fact that these are modular at this price point is really great. I would hope that they continue to provide these power supplies as I Plan to build more systems with these units.

### ⭐ Not designed according to standards
*by E***O on June 24, 2026*

Reviewing the 400w Apevia PSU on a 200w system: - Graphics card constantly turns off under full load. - When running hot, the fan will be barely active and then ramp to 100% for 10 seconds before returning to normal. This is very loud. - Trying to pull out the ATX cable is like pulling a molar. I have to hold down the motherboard to prevent excessive bending. - Not 80+ rated at all. I was sent another unit after the first was unusable. I have used the second unit for a year now. None of these issues are present on my other extremely budget 80+ rated power supply. Overall, this is a terrible product.

## Frequently Bought Together

- Apevia ITX-PFC400W Mini ITX/Flex ATX / 1U 400W Fully Modular Power Supply, Full Range Active PFC 90-264V, AC for POS AIO System Desktop Gaming Server Small Form Factor (Flex ITX) Computer PSU
- Goodisory A09 Black Mini-ITX 0.8mm SPCC Desktop Computer Case Fit in Flex PSU
- Gigabyte A520I AC (AMD Ryzen AM4/Mini-ITX/Direct 6 Phases Digital PWM with 55A DrMOS/Gaming GbE LAN/Intel WiFi+Bluetooth/NVMe PCIe 3.0 x4 M.2/3 Display Interfaces/Q-Flash Plus/Motherboard)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-07-31*