# Power supply unit CORSAIR CP-9020257-EU — 1000 W, 24-pin ATX, 80 PLUS Gold, 140 mm fan, black

**URL:** https://aio.lv/en/product--corsair-cp-9020257-eu--10940994
**Data updated:** 2026-01-14 13:06 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** CORSAIR
**Manufacturer code:** CP-9020257-EU
**EAN:** 0840006663379
**Warranty:** 8 Years
**Availability:** Available for order
**Price:** 227.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 188.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--corsair-cp-9020257-eu--10940994

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The CORSAIR CP-9020257-EU is a 1000 W ATX power supply unit for desktop PCs. It provides a 24‑pin ATX motherboard connector, multiple peripheral cables including SATA, and active cooling via a 140 mm fan. Certified 80 PLUS Gold for high efficiency, it supports AC input 100–240 V, 47–63 Hz for stable operation. Weighing 3.9 kg with a black finish, it suits high-performance builds and reliable continuous power delivery.

## Long description

The CORSAIR CP-9020257-EU is a 1000 W ATX power supply unit designed for desktop PC systems that require stable high-power delivery. It includes a standard 24‑pin ATX motherboard connector and a set of peripheral cables, including SATA power connectors, and features active cooling with a 140 mm fan. Certified 80 PLUS Gold for improved energy efficiency, this PSU supports AC input from 100 to 240 V at 47–63 Hz and comes in a black finish with a durable construction suitable for demanding builds.
Advantages
The unit provides up to 1000 W of continuous power with high efficiency thanks to its 80 PLUS Gold certification, reducing waste heat and lowering energy consumption under load. Its 140 mm fan offers effective cooling at reduced acoustic levels compared with smaller fans. The standard 24‑pin ATX connector and multiple peripheral cables make installation compatible with a wide range of motherboards and storage devices. The product’s build quality and thermal characteristics are aimed at reliable continuous operation in high-performance and workstation environments.
Suitable for
High-performance gaming desktops with multiple GPUs or power-hungry components
Workstations used for video editing, 3D rendering and CAD tasks
Systems requiring long-term stable power delivery and efficiency
Upgrading mid-tower or full-tower PCs to a higher wattage PSU
Key specifications
Total power output: 1000 W
Motherboard connector: 24-pin ATX
Efficiency certification: 80 PLUS Gold
Cooling: 140 mm fan
AC input range: 100–240 V, 47–63 Hz
Color: Black
Weight: 3.9 kg
How to use
Install the PSU into a compatible ATX case following the case manufacturer’s instructions and observe standard safety procedures: disconnect mains power before installation, secure the unit with appropriate screws, and attach the 24‑pin ATX connector to the motherboard. Route and connect SATA and peripheral cables to drives and accessories as required, and ensure proper cable management to maintain airflow. After connections are complete, verify AC input settings and power on the system to confirm stable operation and proper fan function.
Usage recommendations
For optimal performance and longevity, use this power supply in cases with adequate airflow, maintain regular dust cleaning of the fan and ventilation areas, and operate within the specified AC input range. Select a PSU with headroom above the estimated system consumption to avoid continuous operation near maximum rated power.

## Specifications

### Power

| Feature | Value |
|---|---|
| Total power | 1000 W |
| Power protection features | Over power, Over voltage, Overheating, Short circuit, Under voltage |
| Combined power (+3.3V) | 150 W |
| Combined power (+12V) | 1000 W |
| Combined power (+5V) | 150 W |
| Combined power (+5Vsb) | 15 W |
| Max output current (+3.3V) | 20 A |
| Max output current (+12V) | 83.3 A |
| Max output current (+5V) | 20 A |
| Input current | 12 |
| AC input frequency | 47 - 63 |
| AC input voltage | 100 - 240 |
| Maximum input current (@110V) | 12 A |
| Maximum input current (@220V) | 6 A |

### Ports & interfaces

| Feature | Value |
|---|---|
| Motherboard power connector | 24-pin ATX |
| Number of SATA power connectors | 16 |
| Peripheral (Molex) power connectors (4-pin) | 1 |
| EPS power connector (8-pin) | Yes |
| PCI Express power connectors (6+2 pin) | 8 |
| Cabling type | Fully-Modular |
| Number of PATA power connectors | 4 |
| Motherboard power cable length | 610 mm |
| SATA power cable length | 115, 800, 455 |
| Peripheral (Molex) power cable length | 750 |
| PCI Express power cable length | 750 mm |

### Performance

| Feature | Value |
|---|---|
| Purpose | PC |
| 80 PLUS certification | 80 PLUS Gold |
| Mean time between failures (MTBF) | 100000 h |
| Bearing technology | FDB |
| ATX version | 3.1 |
| Silent mode | Yes |
| Power supply unit (PSU) form factor | ATX |

### Design

| Feature | Value |
|---|---|
| Fan diameter | 140 mm |
| Number of fans | 1 fan(s) |
| Cooling type | Active |
| Fan location | Top |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 3.9 kg |

### Packaging data

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

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |

## FAQ

### How much does the Power supply CORSAIR CP-9020257-EU 1000 W cost, and is it available for purchase?

The price is 227.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 123 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 21.07.2026 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: 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 CORSAIR 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 CORSAIR 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.

## Image

https://aio.lv/img/cache/product/10940994/64816491_large.webp