CORSAIR RM850x 850 W modular black power supply
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Product description
The CORSAIR RM850x power supply is an excellent choice for any technology enthusiast seeking a powerful and reliable energy source. With an output power of 850 W and an 80 Plus Gold certification, it not only ensures energy efficiency but also complete operational stability. Its modular design allows for easy cable management, contributing to better ergonomics and tidiness within the case.
Its compact and elegant black casing features a 140 mm fan that provides quiet cooling, and its compact dimensions mean the RM850x will fit into most standard ATX cases. Invest in this power supply and enjoy the assurance that every component in your computer will perform at its best.
- Output power: 850 W
- 80 Plus Gold certified
- Modular design
Warranty and support
The product is covered by the official manufacturer's warranty valid throughout the European Union. The warranty period is 24 months (unless stated otherwise in the product description).
In case of technical problems, we offer full after-sales support. You can contact us by email or through the contact form – we will help with diagnosis, submitting a complaint, and further steps. Complaints are handled efficiently and in accordance with applicable consumer law. We ensure that the process is quick and hassle-free.
If you have any questions, we are at your disposal.
Technical specifications
Brand: CORSAIR
Model: RM850x
Product type: Power supply
Purpose: Internal
Format: ATX
Output power: 850 W
Certification: 80 Plus Gold
Modular: Yes
Input voltage: AC 100-240 V
Frequency: 47/63 Hz
Input connector: IEC-320 C14
Number of fans: 1
Fan diameter: 140 mm
Color: Black
Weight: 3.28 kg
Height: 86 mm
Width: 150 mm
Depth: 160 mm
Responsible entity: ASBIS Kypros Limited. 1, Iapetou Street Agios Athanasios 4101 Limassol, info@asbis.com.cy
SKU: CP-9020270-EU
EAN: 840006667445
Brand: CORSAIR
Model: RM850x
Product type: Power supply
Purpose: Internal
Format: ATX
Output power: 850 W
Certification: 80 Plus Gold
Modular: Yes
Input voltage: AC 100-240 V
Frequency: 47/63 Hz
Input connector: IEC-320 C14
Number of fans: 1
Fan diameter: 140 mm
Color: Black
Weight: 3.28 kg
Height: 86 mm
Width: 150 mm
Depth: 160 mm
Responsible entity: ASBIS Kypros Limited. 1, Iapetou Street Agios Athanasios 4101 Limassol, info@asbis.com.cy
SKU: CP-9020270-EU
EAN: 840006667445
Delivery
Free shipping from €99. Below this amount, the delivery cost is €9.99 (standard dimensions).
Shipping by DHL, DPD or InPost courier (courier/Paczkomaty).
Fulfillment time: 1-3 business days from payment being credited or cash on delivery order.
For oversized or custom-made products, the cost and delivery time are determined individually. After sending the shipment, you will receive a tracking number.
Detailed information on shipping methods, weight limits and parcel dimensions can be found in the Shipping Policy tab.

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