# Power Supply Unit Chieftec Core BBS-500S 500W

**URL:** https://aio.lv/en/product--chieftec-bbs-500s--1984422
**Data updated:** 2025-12-29 10:31 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** CHIEFTEC
**Manufacturer code:** BBS-500S
**EAN:** 0753263076120
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.99 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 47.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--chieftec-bbs-500s--1984422

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Monday | free |
| Pickup points | 18.06.2026 | 1.99 EUR |
| Courier delivery to door | 18.06.2026 | 4.99 EUR |

## Summary description

The Chieftec Core BBS-500S is a reliable 500W power supply unit designed for PCs. It features a 24-pin ATX connector, active cooling with a 12 cm fan, and is 80 PLUS Gold certified for energy efficiency. With an AC input voltage range of 100-240V and a frequency of 47-63Hz, it ensures stable performance. The SATA and Molex power cables are 1500 mm long, providing flexibility for installation. Compact dimensions of 140 mm width, 150 mm depth, and 86 mm height make it suitable for various cases.

## Long description

The Chieftec Core BBS-500S 500W is a compact and efficient power supply unit for desktop PCs, offering 500 watts of continuous power and 80 PLUS Gold efficiency. It includes a 24-pin ATX motherboard connector, active cooling with a 120 mm fan, and long SATA and Molex cables (1,500 mm) to support flexible component placement. With an AC input range of 100–240 V and a frequency of 47–63 Hz, the unit is suitable for use in a wide range of power environments and fits most PC cases due to its compact dimensions (140 mm × 150 mm × 86 mm).
Advantages
The Core BBS-500S combines high energy efficiency with stable output and quiet cooling, backed by an 80 PLUS Gold certification. Its compact size and 1.65 kg weight make installation straightforward in standard enclosures, while the long SATA and Molex cables simplify wiring and component placement. The included 120 mm fan provides active cooling to maintain reliable performance under typical desktop loads.
Suitable for
 Home and office desktop PCs
 Mid-range gaming systems with single GPU
 System upgrades where efficient 500W power is needed
 Small form-factor builds compatible with standard ATX power supplies
Key specifications
 Total power: 500 W
 Motherboard connector: 24-pin ATX
 80 PLUS certification: 80 PLUS Gold
 Fan diameter: 120 mm
 AC input voltage: 100–240 V, 47–63 Hz
 Cable length (SATA/Molex): 1,500 mm
 Dimensions (W×D×H): 140 × 150 × 86 mm
 Weight: 1.65 kg
 Colour: Black
How to use
Install the Chieftec Core BBS-500S into a compatible PC case following the case manufacturer's instructions and standard ATX PSU mounting. Connect the 24-pin ATX connector to the motherboard and attach SATA and Molex cables to storage drives and peripherals as required. Ensure the PSU switch (if present) is set correctly and connect to an appropriate mains outlet within the specified 100–240 V range. Verify all connections before powering on the system.
Usage recommendations
For stable operation, use the PSU within its rated 500 W capacity and allow adequate airflow inside the case. Regularly check and clean the 120 mm fan and ventilation openings to prevent dust build-up and maintain cooling efficiency.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 500 W |
| Power Factor Correction (PFC) type | Active |
| Power protection features | Over voltage, Overload, Short circuit |
| Combined power (-12V) | 3.6 W |
| Combined power (+5Vsb) | 12.5 W |
| Max output current (+3.3V) | 18 A |
| Max output current (+5V) | 18 A |
| Max output current (-12V) | 0.3 A |
| Max output current (+5Vsb) | 2.5 A |
| Input current | 8 |
| AC input frequency | 47 - 63 |
| AC input voltage | 100 - 240 |
| Max output current (+12V1) | 41 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 | 4 |
| Peripheral (Molex) power connectors (4-pin) | 3 |
| CPU power connector (4+4 pin) | Yes |
| PCI Express power connectors (6+2 pin) | 1 |
| Cabling type | Non-Modular |
| SATA power cable length | 500, 150 |
| CPU power cable length | 650 mm |
| Peripheral (Molex) power cable length | 150, 500 |
| PCI Express power cable length | 500 mm |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| ATX version | 2.3 |
| Power supply unit (PSU) form factor | PS/2 |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 120 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.65 kg |
| Height | 86 mm |
| Width | 140 mm |
| Depth | 150 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2060 g |

### Logistics data

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

## FAQ

### How much does the Power Supply Unit Chieftec Core BBS-500S cost, and is it available for purchase?

The price is 57.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 131 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 Monday 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. 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, 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 Unit Chieftec Core BBS-500S?

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/1984422/64780183_large.webp