CORSAIR RMx Series RM850x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 850 Watts
Getting the latest price…
Price is in the 22th percentile of its range
9% below average ($191.31). A small saving, but not the lowest we have seen.
ASIN / SKU: 17-139-333
Also available at
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CORSAIR RM850x Fully Modular Low-Noise ATX Power Supply – ATX 3.1 Compliant – PCIe 5.1 Support – Cybenetics Gold Efficiency – Native 12V-2x6 Connector – Black
No savings vs this listing
CORSAIR RMx Series RM850x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 850 Watts
No savings vs this listing
Price History
35 price checks since Jul 31, 2026
Common Questions
What is the lowest price ever recorded for CORSAIR RMx Series RM850x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 850 Watts?+
The lowest price Lowvyn has tracked is $164.99. The highest was $209.99. The current price at Newegg is $174.99 CAD.
Is the current price a good deal?+
9% below average ($191.31). A small saving, but not the lowest we have seen. Lowvyn Score: 78/100.
Is CORSAIR RMx Series RM850x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 850 Watts cheaper at another Canadian retailer?+
Lowvyn has matched this product across 2 other retailers. See the "Also available at" section on this page for live cross-retailer prices.
Where can I buy CORSAIR RMx Series RM850x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 850 Watts?+
CORSAIR RMx Series RM850x ATX Power Supply - Fully Modular - ATX 3.1 - PCIe 5.1 - Cybenetics Gold - Low-Noise - Japanese Capacitors - 850 Watts is currently listed at Newegg for $174.99 CAD. Use the "View on Newegg" button on this page to go directly to the listing.