# FSP DAGGER PRO 650W SFX Power Supply Unit 80 PLUS Gold Fully Modular

**URL:** https://aio.lv/en/product--fsp-ppa6504801--12732929
**Data updated:** 2026-11-02 22:23 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** FSP
**Manufacturer code:** PPA6504801
**EAN:** 4713224522055
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 104.49 €
**Prices and availability valid until:** 2026-12-03 23:59
**Price without VAT (21%):** 86.36 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fsp-ppa6504801--12732929

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 10.11.2026 | 1.99 EUR |
| Courier delivery to door | 10.11.2026 | 4.99 EUR |

## Summary description

FSP DAGGER PRO 650W power supply unit features an SFX form factor with 80 PLUS Gold certification, delivering reliable and energy-efficient power for compact PC builds. It is equipped with a fully modular cabling system, a quiet 92mm cooling fan, a single +12V rail design, and Japanese electrolytic capacitors. Comprehensive protection mechanisms ensure safe operation for demanding system configurations.

## Long description

The FSP DAGGER PRO 650W SFX Power Supply Unit 80 PLUS Gold Fully Modular is designed to deliver stable and energy-efficient power for compact computer builds. Featuring an SFX form factor with an included ATX bracket, this power supply adapts seamlessly to both small form factor systems and standard setups. It integrates a fully modular cabling system with flat black ribbon cables to simplify installation and improve internal airflow. Built with a single +12V rail design, Japanese electrolytic capacitors, and an advanced MIA IC chip, the unit ensures reliable performance under demanding workloads. An integrated 92mm ball-bearing fan with a semi-fanless mode provides quiet operation by remaining inactive at lower loads, ensuring an optimal balance between cooling efficiency and acoustics.
Advantages
This power supply achieves high energy efficiency, exceeding 90 percent efficiency at typical loads, which corresponds to its 80 PLUS Gold certification. The fully modular design allows users to connect only the necessary cables, reducing clutter inside restricted chassis spaces. Japanese electrolytic capacitors contribute to long-term operational durability and enhanced stability against electrical fluctuations. The powerful single +12V rail supplies consistent energy directly to high-draw components like graphics cards, preventing potential overloads. Furthermore, the inclusion of dual CPU connectors and comprehensive safety mechanisms ensures dependable operation for advanced gaming rigs and productivity workstations.
Suitable for
Mini-ITX and Micro ATX compact PC builds
Gaming computers with high-end CPUs and GPUs
Quiet home and office desktop systems
Systems requiring clean cable management and improved airflow
This power supply may not be suitable for extreme multi-GPU enthusiast workstations that require significantly higher wattage outputs exceeding 650 watts. It is also not designed for standard server chassis that require redundant power supply units or specific enterprise form factors without appropriate adapters.
Key specifications
Total power: 650 W
Form factor: SFX
80 PLUS certification: 80 PLUS Gold
Efficiency: Over 90% at typical load
Cabling type: Fully modular
Fan size: 92 mm with semi-fanless mode
Rail design: Single +12V rail
Input voltage: 100-240 V
Input frequency: 50-60 Hz
Motherboard power connector: 20+4 pin ATX
Protection functions: OCP, OVP, SCP, OPP, OTP
Installation involves mounting the power supply securely inside the PC case using the appropriate SFX or ATX bracket if necessary. Connect the required fully modular cables to the power supply ports first, then route them cleanly through the case cutouts before connecting them to the motherboard, graphics card, storage drives, and other system components. Ensure that the system is completely powered off and unplugged from the wall outlet before handling any internal hardware. Verify that all connectors are firmly clicked into place to prevent intermittent power issues.
What to consider before purchase
Verify that the 650W capacity is sufficient for your total system power consumption under maximum load
Check the physical dimensions of your PC case to ensure compatibility with the SFX form factor or verify if the included ATX bracket is needed
Assess your component power cable requirements, such as PCI-E and CPU connectors, against the provided cables
Usage recommendations: For optimal longevity and quiet operation, ensure that your PC case has adequate ventilation to support the semi-fanless cooling profile of the 92mm fan. Periodically check and clean dust filters around the power supply intake to maintain efficient airflow and prevent heat buildup.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Warranty period | 7 year(s) |
| Harmonized System (HS) code | 84733020 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 63.5 mm |
| Depth | 125 mm |
| Width | 100 mm |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | SATA, Peripheral (Molex), PCIe, CPU |

### Design

| Feature | Value |
|---|---|
| On/off switch | Yes |
| Fan location | Top |
| Number of fans | 1 fan(s) |
| Fan diameter | 92 mm |
| Cooling type | Active |
| Product colour | Black |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 200000 h |
| Bearing technology | Ball bearing |
| Noise level | 40 dB |
| Silent mode | Yes |
| 80 PLUS certification | 80 PLUS Gold |
| Power supply unit (PSU) form factor | SFX |
| Purpose | PC |

### Ports & interfaces

| Feature | Value |
|---|---|
| Cabling type | Fully-Modular |
| Floppy drive power connector | 1 |
| CPU power cable length | 850 mm |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 2 |
| EPS power connector (4+4 pin) | Yes |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| Number of SATA power connectors | 5 |
| Motherboard power connector | 20+4 pin ATX |

### Power

| Feature | Value |
|---|---|
| Power protection features | Short circuit, Overheating, Over voltage, Over power, Over current |
| Efficiency | 90 % |
| Max output current (+5Vsb) | 2.5 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5V) | 22 A |
| Max output current (+12V) | 54 A |
| Max output current (+3.3V) | 20 A |
| Combined power (+5Vsb) | 12.5 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5V) | 120 W |
| Combined power (+12V) | 648 W |
| Combined power (+3.3V) | 120 W |
| Maximum input current (@220V) | 5 A |
| Maximum input current (@110V) | 10 A |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Total power | 650 W |

## FAQ

### How much does the FSP DAGGER PRO 650W SFX Power Supply cost, and is it available for purchase?

The price is 104.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 217 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 Thursday 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: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can FSP DAGGER PRO 650W SFX Power Supply 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 FSP 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 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: 80 plus certification, power supply unit (psu) form factor, purpose, peripheral (molex) power connectors (4-pin), motherboard power connector, ac input voltage, total power, 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 FSP DAGGER PRO 650W SFX Power Supply?

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/12732929/70636751_large.webp