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 at the high end of its tracked range
8% more than the typical price of $193.89. Consider waiting for a drop.
ASIN / SKU: 17-139-333
Also available at
Verified match
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
Save $35.49 (17%)
CORSAIR RMx Series RM850x Power Supply
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
82 price checks since Jul 31, 2026
Lowvyn Plus members see the full intra-day price history.
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 $209.99 CAD.
Is the current price a good deal?+
8% more than the typical price of $193.89. Consider waiting for a drop. Lowvyn Score: 44/100.
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 3 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 $209.99 CAD. Use the "View on Newegg" button on this page to go directly to the listing.