# Power Supply Unit FSP Twins PRO 900W 20+4 pin ATX PS/2 Black

**URL:** https://aio.lv/en/product--fortron-ppa9000600--11448720
**Data updated:** 2026-02-20 09:15 (EET)
**Category:** Portable Device Chargers
**Manufacturer:** Fortron
**Manufacturer code:** PPA9000600
**EAN:** 4713224523823
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 633.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 523.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fortron-ppa9000600--11448720

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The FSP Twins PRO 900W power supply unit features a 20+4 pin ATX connector, 80 PLUS Gold certification, and a non-modular design. It is suitable for server use with a total power of 900W, AC input voltage of 100-240V, and two 4 cm fans for efficient cooling.

## Long description

The FSP Twins PRO 900W 20+4 pin ATX PS/2 Black is a redundant power supply unit designed for standard ATX or PS/2 chassis and intended for server or continuous-operation environments. This non-modular unit provides a combined rated output of 900W, supports AC input from 100–240V, and is equipped with two 4 cm fans for cooling. The product includes a 20+4 pin ATX connector and comes in a black finish; it is engineered to operate as part of a Twins PRO redundant system with hot-swappable modules for uninterrupted power delivery.
Advantages
The Twins PRO design incorporates redundant, hot-swappable modules so one module can immediately take over if the other fails, minimising downtime for mail, web or home servers. An 80 PLUS Gold certification ensures higher efficiency under typical loads, while the round black ribbon cable design promotes cleaner cable management and improved heat emission. A power cord locking device secures the mains connection against accidental disconnection. The unit is compatible with an FSP Guardian monitoring setup to report input/output metrics and temperature warnings when connected to a system USB header.
Suitable for
Small home servers and NAS devices
Mail and web server deployments in compact ATX/PS2 chassis
Continuous-operation systems requiring redundant power
Custom builds needing compact, reliable PSU modules
Key specifications
Total rated output: 900W (redundant combined)
Connector: 20+4 pin ATX
Certification: 80 PLUS Gold
AC input voltage: 100–240V
Cooling: two 4 cm fans
Design: non-modular, redundant hot-swappable modules
Colour: Black
Power cord locking device included
How to use
Install the Twins PRO unit into a compatible ATX or PS/2 chassis following standard PSU mounting and grounding practices. Connect the 20+4 pin ATX connector to the motherboard and attach required peripheral power leads as applicable. For redundant operation, mount both hot-swappable modules and ensure the power cord is secured with the locking device. If available, connect the unit to a system USB header and install the FSP Guardian software to monitor power and thermal parameters in real time.
Usage recommendations
Place the PSU in a well-ventilated enclosure to allow the two 4 cm fans to provide effective cooling, and use the power cord locking device to prevent accidental disconnection. Regularly monitor status via FSP Guardian when connected to ensure temperature and load remain within recommended ranges.

## Specifications

| Feature | Value |
|---|---|
| Bearing technology | DBB |
| Number of fans | 2 fan(s) |
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 6 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 4 |
| 80 PLUS certification | 80 PLUS Gold |
| Power Factor Correction (PFC) type | Active |
| Combined power (+3.3V) | 130 W |
| Combined power (+5V) | 130 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 75 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.5 A |
| Max output current (+5Vsb) | 3 A |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Cabling type | Non-Modular |
| Total power | 900 W |
| Power supply unit (PSU) form factor | PS/2 |

### Performance

| Feature | Value |
|---|---|
| Purpose | Server |
| Power protection features | Over current, Under voltage, Short circuit, Overheating, Over voltage, Over power |
| Fan diameter | 40 mm |

### Power

| Feature | Value |
|---|---|
| Input current | 6 - 10 |
| Efficiency | 90 % |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |

### Technical details

| Feature | Value |
|---|---|
| Peripheral (Molex) power connectors (4-pin) | 2 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 86 mm |
| Width | 150 mm |
| Depth | 190 mm |

### Logistics data

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

### Packaging content

| Feature | Value |
|---|---|
| Cables included | CPU, PCIe, SATA |

## FAQ

### How much does the Power Supply Unit FSP Twins PRO 900W cost, and is it available for purchase?

The price is 633.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 03.07.2026 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, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Power Supply Unit FSP Twins PRO 900W be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 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 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: 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 Unit FSP Twins PRO 900W?

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/11448720/66148192_large.webp