# Power supply unit CHIEFTEC BPX-650-S 650 W, 24-pin ATX, 80 PLUS Bronze, black

**URL:** https://aio.lv/en/product--chieftec-bpx-650-s--11649307
**Data updated:** 2025-12-06 23:42 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** CHIEFTEC
**Manufacturer code:** BPX-650-S
**EAN:** 753263079237
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 52.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 43.38 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--chieftec-bpx-650-s--11649307

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 26.06.2026 | free |
| Pickup points | 01.07.2026 | 1.99 EUR |
| Courier delivery to door | 01.07.2026 | 4.99 EUR |

## Summary description

CHIEFTEC BPX-650-S is a 650 W ATX power supply designed for desktop PCs. It features a 24‑pin ATX motherboard connector, active cooling, and 80 PLUS Bronze certification for improved efficiency. Input voltage 100–240 V, 50/60 Hz. Cable lengths include 65 cm motherboard cable and SATA cables (150 mm, 450 mm). Compact black design (140×150×86 mm).

## Long description

ATX 650 W 80 PLUS Bronze power supply designed for desktop computers, compatible with 100–240 V mains at 50/60 Hz. The unit provides stable power delivery for standard ATX motherboards and comes in a black enclosure. It includes a 24-pin ATX motherboard connector and active cooling to maintain reliable operation under typical load conditions.
Advantages
This 650 W power supply offers broad input voltage compatibility (100–240 V) for global use and 80 PLUS Bronze efficiency for improved energy use and heat reduction. The integrated 24-pin ATX connector ensures straightforward compatibility with most standard motherboards, and the active cooling system helps preserve performance and component longevity. The black finish allows for discreet integration into a variety of PC builds.
Key specifications
Power: 650 W
Input voltage: 100 - 240 V
Frequency: 50/60 Hz
Motherboard connector: 24-pin ATX
Certification: 80 PLUS Bronze (ATX)
Cooling: Active
Color: Black
How to use
Before installation, disconnect mains power and consult the motherboard manual. Secure the power supply in the PC case with the supplied screws, connect the 24-pin ATX cable to the motherboard, and attach any additional required power connectors for CPU, GPU, drives, or peripherals. Restore mains power and verify system POST and stable operation. Ensure adequate airflow around the unit for effective cooling.
Recommendations
Use this power supply with systems whose total power draw does not exceed the unit's rated 650 W. For high-end graphics cards or overclocked systems, verify connector availability and consider a higher-capacity unit if peak load approaches the supply's limit. Regularly check dust buildup and ensure ventilation to maintain performance.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 650 W |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Under voltage, Surge and inrush, Short circuit, Overload, Overheating, Over voltage, Over current |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 18 A |
| Max output current (+12V) | 54.1 A |
| Max output current (+5V) | 18 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 3 A |
| Input current | 8-4 |
| AC input frequency | 50/60 |
| AC input voltage | 100 - 240 |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 24-pin ATX |
| ATX Power connector (24-pin) | Yes |
| Number of SATA power connectors | 6 |
| Peripheral (Molex) power connectors (4-pin) | 2 |
| PCI Express power connectors (6+2 pin) | 2 |
| Cabling type | Non-Modular |
| Motherboard power cable length | 650 mm |
| SATA power cable length | 150, 450 |
| EPS power connector (4+4 pin) | Yes |
| Number of EPS connectors | 2 |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Bronze |
| ATX version | 2.53 |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Cooling type | Active |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.9 kg |
| Height | 86 mm |
| Width | 140 mm |
| Depth | 150 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2700 g |
| Package type | Box |

## FAQ

### How much does the CHIEFTEC BPX-650-S 650 W ATX power supply cost, and is it available for purchase?

The price is 52.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 52 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 26.06.2026 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 CHIEFTEC 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 CHIEFTEC 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, 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.

## Image

https://aio.lv/img/cache/product/11649307/66916842_large.webp