Corsair RM850e 850W - Black

Is the Corsair RM850e worth buying?

Yes. The RM850e is a top-tier power supply, with Cybenetics Gold certification guaranteeing energy efficiency above 90%. The modular design reduces clutter inside the case, and ATX 3.1 compatibility ensures support for next-generation GPUs. It is ideal for high-performance gaming systems or professional workstations. The investment pays off in the long run through energy savings.

What is the warranty in Portugal?

Corsair offers a 10-year warranty on RM series power supplies, valid in Portugal and throughout Europe. This is one of the longest warranties on the market. Technical support is available in Portuguese through the official distributor. We recommend keeping the invoice and proof of purchase to validate coverage.

What is the delivery time?

Delivery is usually made within a few business days, subject to availability. For urgent orders, contact store support for shipping confirmation.

Does it come ready to use?

Yes, the RM850e arrives complete and ready for installation. It includes all necessary modular cables, an instruction manual in Portuguese, and standard ATX connectors (24-pin motherboard, 8-pin CPU, PCIe 6+2 pin). Just connect it to the case and the power outlet. It is recommended to check the manual for optimal cable management.

How does it compare to the competition?

The RM850e stands out due to its Cybenetics Gold certification (more rigorous than 80+ Gold), fully modular design, and native ATX 3.1 support. Compared to alternatives like the be quiet! Straight Power 11 or EVGA SuperNOVA, it offers better efficiency and modern connectivity. The 10-year warranty is superior to the market average. The price is slightly premium, but justified by the quality and longevity.

Is it suitable for gaming and streaming?

Absolutely. The 850W is more than sufficient for top-tier GPUs like the RTX 4080 or RX 7900 XTX combined with high-end processors. The Gold certification ensures stability under load and protection against power surges. Modular cables facilitate thermal organization. Also ideal for simultaneous streaming with rendering workstations.

• Power: 850W Gold certified
• Technology: Modular, ATX 3.1
• Protection: Cybenetics Gold certified
• Warranty: 10 years international (including Portugal)
• Form factor: Standard ATX