# Power Supply Unit Seasonic FOCUS-SPX-650 650W

**URL:** https://aio.lv/en/product--seasonic-focus-spx-650--4642803
**Data updated:** 2026-02-17 11:45 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** SEASONIC
**Manufacturer code:** FOCUS-SPX-650
**EAN:** 4711173877103
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 155.99 €
**Prices and availability valid until:** 2026-08-03 23:59
**Price without VAT (21%):** 128.92 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--seasonic-focus-spx-650--4642803

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The Seasonic FOCUS-SPX-650 is a 650W power supply unit designed for PCs. It features a fully-modular cabling system, 80 PLUS Platinum certification for high efficiency, and an active cooling system with a 9.2 cm fan. The unit supports a wide AC input voltage range of 100-240V and a frequency of 50-60Hz. It includes various cables such as AC, PCIe, and SATA, ensuring compatibility with different components. The 20+4 pin ATX motherboard connector and 35 cm cable length provide flexibility for installation.

## Long description

The Seasonic FOCUS‑SPX‑650 is a compact 650 W SFX power supply designed for desktop PCs where space efficiency and high efficiency are important. Measuring 125 x 100 x 63.5 mm, it fits small-form-factor cases and is shipped with an SFX-to-ATX adapter bracket for installation in standard ATX chassis. The unit is fully modular, carries an 80 PLUS Platinum rating and uses Seasonic’s hybrid fan control together with a 92 mm fluid dynamic bearing fan to balance cooling, noise and longevity.
Advantages
The FOCUS‑SPX‑650 delivers high energy efficiency (80 PLUS Platinum) at typical system loads and a small footprint suitable for compact builds. The included SFX-to-ATX adapter bracket increases installation flexibility. Hybrid Silent Fan Control provides three operational modes (fanless, silent, cooling) to optimize noise and thermal performance. The fluid dynamic bearing fan reduces noise and wear, extending fan life.
Suitable for
Compact and small-form-factor PC builds that require a 650 W PSU
Systems where high efficiency (80 PLUS Platinum) is desired to reduce heat and power draw
Builds that benefit from fully modular cabling and flexible installation in SFX or ATX cases
Key specifications
Total power: 650 W
Form factor: SFX (125 x 100 x 63.5 mm); includes SFX-to-ATX adapter bracket
80 PLUS certification: 80 PLUS Platinum
Motherboard connector: 20+4 pin ATX
Fan diameter: 92 mm, Fluid Dynamic Bearing (FDB)
AC input: 100–240 V, 50–60 Hz
Color: Black
How to use
Install the FOCUS‑SPX‑650 in your chosen chassis using either the native SFX mounting or the supplied SFX‑to‑ATX adapter for standard ATX cases. Connect the fully modular cables to the PSU first, then route and attach the necessary connectors (20+4 ATX to motherboard, PCIe to graphics, SATA to drives) according to your system layout. Ensure the AC cable is connected to a properly grounded outlet and verify input voltage compatibility (100–240 V, 50–60 Hz) before powering on the system.
Usage recommendations
For optimal performance, place the power supply to ensure adequate airflow around the 92 mm fan and avoid obstructing ventilation openings. Use the hybrid fan control as provided; it automatically switches between fanless, silent, and cooling modes depending on system load and temperature.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 650 W |
| Power protection features | Short circuit, Over voltage, Over current |
| Combined power (+3.3V) | 120 W |
| Combined power (+12V) | 648 W |
| Combined power (+5V) | 120 W |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 54 A |
| Max output current (+5V) | 20 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 9 - 4.5 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 20+4 pin ATX |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| PCI Express power connectors (8-pin) | 4 |
| Cabling type | Fully-Modular |
| Motherboard power cable length | 350 mm |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Platinum |
| Mean time between failures (MTBF) | 100000 h |
| Bearing technology | FDB |
| Power supply unit (PSU) form factor | CFX |

### Design

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

### Certificates

| Feature | Value |
|---|---|
| Certification | OPP, OVP, UVP, OCP, OTP, SCP, cTUVus, TUV, CB, CCC, BSMI, EAC, CE |

### Weight & dimensions

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

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 50 |

### Packaging data

| Feature | Value |
|---|---|
| Package type | Box |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | SATA, Peripheral (Molex) to SATA 3.3, Peripheral (Molex), PCIe, AC |
| Cable tie(s) included | Yes |

## FAQ

### How much does the Power Supply Seasonic FOCUS-SPX-650 cost, and is it available for purchase?

The price is 155.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 74 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 20.07.2026 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. All transactions are 100% secure and encrypted.

### Can Power Supply Seasonic FOCUS-SPX-650 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 SEASONIC 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 SEASONIC 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, motherboard power connector, 80 plus certification, fan diameter, 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 Seasonic FOCUS-SPX-650?

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/4642803/64802620_large.webp