# Power Supply Unit FSP SFX PRO 450W

**URL:** https://aio.lv/en/product--fspfortron-ppa450aa00--2137391
**Data updated:** 2026-01-09 12:22 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** fsp/fortron
**Manufacturer code:** PPA450AA00
**EAN:** 4713224522123
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 65.99 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 54.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fspfortron-ppa450aa00--2137391

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The FSP SFX PRO 450W power supply unit is designed for PCs, providing a total power of 450W. It features a 24-pin ATX motherboard power connector and operates on an AC input voltage of 100-240V with a frequency of 50-60Hz. This non-modular SFX form factor PSU is 80 PLUS Bronze certified, ensuring efficient power usage. It has an active cooling system with an 8 cm fan, and its compact dimensions (100mm width, 125mm depth, 63mm height) make it suitable for small form factor builds.

## Long description

The FSP SFX PRO 450W is a compact power supply unit designed for small form factor PCs, delivering up to 450 W of continuous power. It uses an SFX non-modular form factor and includes a 24-pin ATX motherboard connector, an 80 PLUS Bronze efficiency rating (approximately 85% efficiency) and an active 80 mm fan for cooling. The unit supports a wide AC input range of 100–240 V at 50–60 Hz and meets IEC/EN 62368 safety requirements, making it suitable for mini towers and compact gaming systems.
Advantages
The SFX PRO 450W combines an 80 PLUS Bronze efficiency rating with a DC‑to‑DC module design to provide stable voltage conversion and reliable performance in compact builds. Its intelligent sleeve fan control adjusts speed based on internal temperature to balance airflow and noise. Matte black housing and all-black ribbon cables give a discrete appearance, and the included SFX-to-ATX adapter bracket allows installation in ATX, Micro-ATX and Mini-ITX cases. Wide input voltage support ensures stable operation when mains voltage varies.
Suitable for
Small form factor gaming PCs
Mini-ITX and Micro-ATX systems
Compact home or office desktops
Upgrading compact cases that require SFX power supplies
Key specifications
Total power: 450 W
Efficiency: ~85% (80 PLUS Bronze)
Motherboard connector: 24-pin ATX
AC input: 100–240 V, 50–60 Hz
Fan diameter: 80 mm
Form factor: SFX (non-modular)
Weight: 1.22 kg
Colour: Black
How to use
Install the SFX PRO 450W into your case following the case manufacturer’s instructions. Use the supplied SFX-to-ATX adapter bracket when fitting the PSU into a case that expects an ATX footprint. Connect the 24-pin ATX cable to the motherboard and attach required peripheral and CPU power connectors to your components. Ensure the PSU is secured, that airflow is not obstructed, and that the AC input matches the local mains voltage (100–240 V). Power on the system and monitor for correct operation.
Usage recommendations
For reliable operation, keep clear airflow around the PSU, verify cable connections before first use, and ensure your system’s total power draw remains below the 450 W rating. Use in environments within the specified mains voltage and follow IEC/EN 62368 safety guidelines.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 450 W |
| Efficiency | 85 % |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Over current, Over power, Over voltage, Short circuit, Overheating |
| Combined power (+3.3V) | 85 W |
| Combined power (+12V) | 450 W |
| Combined power (+5V) | 85 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 12.5 W |
| Max output current (+3.3V) | 16 A |
| Max output current (+12V) | 37.5 A |
| Max output current (+5V) | 16 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2.5 A |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Maximum input current (@110V) | 6 A |
| Maximum input current (@220V) | 2.5 A |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 24-pin ATX |
| Floppy disk drive connector | Yes |
| Floppy drive power connector | 1 |
| Number of SATA power connectors | 3 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Non-Modular |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Bronze |
| Mean time between failures (MTBF) | 100000 h |
| Noise level | 43 dB |
| Bearing technology | Rifle |
| Power supply unit (PSU) form factor | SFX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 80 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan location | Top |
| On/off switch | Yes |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.22 kg |
| Height | 63 mm |
| Width | 100 mm |
| Depth | 125 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733020 |

## FAQ

### How much does the Power Supply FSP SFX PRO 450W cost, and is it available for purchase?

The price is 65.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 20 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All fsp/fortron products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized fsp/fortron service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: total power, efficiency, motherboard power connector, 80 plus certification, fan diameter, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Power Supply FSP SFX PRO 450W?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/2137391/64782711_large.webp