Home / Shop / All products / XPG CORE REACTOR II 850W Power Supply White
XPG CORE REACTOR II 850W Power Supply White
XPG CORE REACTOR II 850W Power Supply White
1 / 2
Power Supplies

XPG CORE REACTOR II 850W Power Supply White

CHF 122.86 incl. VAT
Currently unavailable for delivery. Delivery informationCheck the information for the selected variant. Delivery time may include sourcing or assembly; it does not necessarily mean the product is ready in our showroom.

This product is currently sold out. Similar products in PC Power Supplies

CORE REACTOR II OPTIMIZE YOUR CORE, IMPROVE YOUR PERFORMANCE CORE REACTOR II is a powerful power supply unit designed for ATX 3.0 compliance, with a modular cable design and 80 PLUS GOLD certification. These PSUs are ideally suited...

At a glance

Wattage
850 W
  • Fast delivery from a Swiss warehouse
  • 3-year warranty
  • Personal support
  • Twint
  • HeyLight
  • Visa
  • Mastercard
  • Apple Pay
  • Invoice (CH)

Product information

CORE REACTOR II
OPTIMIZE YOUR CORE, IMPROVE YOUR PERFORMANCE
CORE REACTOR II is a powerful power supply unit designed for ATX 3.0 compliance, with a modular cable design and 80 PLUS GOLD certification. These PSUs are ideally suited for high-performance scenarios such as server or workstation setups that require a lot of power.

Next-Gen Ready – ATX 3.0 COMPLIANT
CORE REACTOR II series power supplies meet the specifications of the Intel ATX 3.0 design guide and feature a 12VHPWR connector. By upgrading to an ATX 3.0 compliant PSU, you are fully equipped for the coming wave of high-performance components. A must-have for the modern gamer, creator, or AI developer. Always stay one step ahead by upgrading to an ATX 3.0 PSU, the new standard for PC hardware.

Certified GOLD Efficiency
CORE REACTOR II units received 80 PLUS GOLD certifications for their efficiency, achieving up to 91.40% efficiency (115V) at 50% load. It is available in 1200W, 1000W, 850W, 750W, and 650W models to suit various user needs and scenarios. It is the perfect PSU for mid-range to high-end components, including the latest CPUs and GPUs.

Smart Fan Curve Design
The smart fan curve ensures quiet operation, even at full load. By starting the fan at a low speed, fan performance is improved and extended, increasing the lifespan of the power supply.

105°C Premium Japanese Capacitors
CORE REACTOR II incorporates top-tier 105°C Japanese capacitors, ensuring remarkable stability and reliability of the power supply for many years of dependable performance.

What Buyers Are Saying

No reviews yet. Do you own this product? Tell us how it performs. Have a product question?

About this product

XPG CORE REACTOR II 850W Power Supply White

Questions & answers

Will this product fit your setup? Ask the community or read the existing answers.

Ask a questionReview this product with Loox

Sign in with your shop account to post. Reading needs no account.

Discussions are currently unavailable. Try again or open the forum.

Frequently Asked Questions

What are the shipping costs and how long does delivery take?
Standard shipping CHF 8.90 (B-Post, 3–5 business days) or Express CHF 23.50 (Swiss-Express "Mond", 1–2 business days) – Delivery by Swiss Post, within Switzerland only. In-stock products are usually processed within one business day; out-of-stock components are procured within 2–3 business days. Pick-up in Winterthur is free of charge.
Can I also pick up my order?
Yes – free of charge at Sulzerallee 80, 8404 Winterthur, during our opening hours. Please wait for our pick-up confirmation before coming by.
How long is my warranty?
All products bought from us come with a 3-year warranty from the date you receive them. Our repairs and the parts we supply for them are also covered for 3 years. Before returning an item, report the warranty claim to info@pixelgipfel.ch and wait for RMA confirmation.
Can I return a product?
Yes – as a private customer with a delivery address in Switzerland, you have a voluntary right of return for 14 days from receipt: 100% for unopened items, 90% for opened but unused items, and under 85% refund for used items. Excluded are custom builds, personalized products, activated software and license keys, as well as opened products that come into contact with the body (e.g., headphones, headsets, VR glasses). Please register your return in advance at info@pixelgipfel.ch – the refund will be processed within 10 business days after inspection.
What payment methods do you accept?
TWINT, common credit and debit cards, and purchase on account with partial payment option via our partner Heylight. All prices include 8.1% VAT; shipping costs will be displayed in the checkout before the order is completed.
How long does it take to assemble my custom PC?
Once all components are available, assembly, configuration, and functional testing usually take 1–2 business days. If parts are not in stock, an additional 2–3 business days for procurement will apply; for pre-orders or special procurements, it can take up to 30 days – we will inform you of any delays.
Can I cancel my order?
You can usually cancel standard products that have not yet been shipped free of charge – please contact us at info@pixelgipfel.ch. For custom builds and specially ordered products, cancellations depend on the processing status; compensation of up to 20% may be charged for work already carried out and components already ordered.