# Power Supply Unit XPG CORE REACTOR II 850 W

**URL:** https://aio.lv/en/product--adata-corereactorii850g-bkceu--10846648
**Data updated:** 2026-01-04 10:03 (EET)
**Category:** Power Supplies (PSU)
**Manufacturer:** ADATA
**Manufacturer code:** COREREACTORII850G-BKCEU
**Warranty:** 3 Years
**Availability:** Available for order
**Price:** 109.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 90.49 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--adata-corereactorii850g-bkceu--10846648

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Thursday | free |
| Pickup points | 25.06.2026 | 1.99 EUR |
| Courier delivery to door | 25.06.2026 | 4.99 EUR |

## Summary description

The XPG CORE REACTOR II is an 850 W power supply unit featuring a 20+4 pin ATX connector. It offers high efficiency, stable power delivery, and a sleek black design. With a modular cable system, it allows for easy installation and cable management, reducing clutter in your PC case. Ideal for gamers and PC builders seeking reliability and performance.

## Long description

The XPG CORE REACTOR II 850 W is a power supply unit from ADATA designed for desktop PCs that need stable power delivery and tidy cable management. This 850 W PSU includes a 20+4 pin ATX main connector and a modular cable system to reduce internal clutter. Finished in black, the unit integrates with most system builds and is intended for users who require consistent performance and straightforward installation.
Advantages
The XPG CORE REACTOR II 850 W delivers a stable 850 W output suitable for sustained workloads and extended gaming sessions. Its modular cables simplify installation and allow users to connect only the required leads, improving internal airflow. Compatibility with standard motherboards is ensured by the 20+4 pin ATX connector, and the compact black design fits into a wide range of PC interiors.
Suitable for
 Gaming PC builds requiring up to 850 W of power
 Custom desktop systems where cable management and airflow matter
 Upgrades from lower-wattage power supplies
 System builders and integrators assembling mid- to high-end rigs
Key specifications
 Brand: ADATA
 Model / MPN: COREREACTORII850G-BKCEU
 Power output: 850 W
 Main connector: 20+4 pin ATX
 Cable type: Modular cable system
 Color: Black
 Category: PSU
How to use
Install the XPG CORE REACTOR II 850 W into the PC case following standard PSU mounting steps: align the unit with the case bracket and secure it with screws. Plug the 20+4 pin ATX connector into the motherboard power socket and attach only the modular cables needed for CPU, GPU, storage and peripherals. Make sure all connectors are fully seated and route cables to avoid obstructing fans or airflow. Power on the system and verify successful boot and normal component operation.
Usage recommendations
Match the PSU capacity to your system’s peak power draw with some headroom for future upgrades. Use the supplied modular cables to reduce cable clutter and maintain unobstructed airflow. Confirm connector compatibility with your motherboard and components before installation.

## FAQ

### How much does the Power Supply Unit XPG CORE REACTOR II cost, and is it available for purchase?

The price is 109.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 100 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 Power Supply Unit XPG CORE REACTOR II 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 ADATA 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 ADATA 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

## Image

https://aio.lv/img/cache/product/10846648/60221482_large.webp