what color are the included cables?

White RM Series (2021) PSUs comes with white cables to match the PSU. If you have any more questions or concerns, please feel free to reach out via support on our website and we'll happily assist you.

does this power supply use TYPE 4 cables?

From what I recall, I believe it does

Would you recommend using 1 pcie cable for a high end graphics card or 2 when using this power supply?

I recommend using two separate cables rather than the dual splitter cable. I think the recommendation comes more from the card manufacturer depending on the size of your card.

Is it normal for these to have a fairly noticeable electrical smell when they are new? not exactly burned, strong electrical i've never had with a psu

No, that is not a regular thing. Best to have it warrantied or exchanged.

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RM850e (2023) Fully Modular Low-Noise Power Supply - ATX 3.1 & PCIe 5.1 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support - Black

Product ID: 529198980

Details

Brand
Corsair
Compatible Devices
Personal
Connector Type
ATX
Cooling Method
Air
Form Factor
ATX
Item Weight
3.4 pounds

⚡850W peak power

🔇ultra-quiet 120mm fan

🛡️105°C-rated capacitors

Description

⚡ Power up silently, build boldly.

NEXT GEN READY - Intel ATX 3.1 & PCIe 5.1 compliance ensures your rig is future-proof and protected against power spikes.
POWER YOUR AMBITION - 850 watts of clean, stable power to fuel your high-performance build without compromise.
WHISPER QUIET OPERATION - Advanced 120mm rifle bearing fan with Zero RPM mode keeps noise at bay, even under load.
INSTANT WAKE ENERGY SMART - Modern Standby support delivers lightning-fast resume times and improved low-load efficiency to save power.
SLEEK FULLY MODULAR DESIGN - Connect only what you need for a clutter-free, airflow-optimized setup that looks as sharp as it performs.

The Corsair RM850e (2023) is a fully modular, 850W power supply engineered for professionals and gamers seeking high efficiency and ultra-quiet operation. Certified ATX 3.1 and PCIe 5.1 compliant, it features industrial-grade 105°C capacitors, a smart 120mm fan with Zero RPM mode, and Modern Standby support for rapid wake-from-sleep. Backed by a 7-year warranty, it delivers reliable, clean power with 80 PLUS Gold efficiency, making it the ultimate choice for sleek, future-ready PC builds.

Specifications

ASIN	B0BYQPH5J3
Best Sellers Rank	#2 in Computer Power Supplies
Brand	Corsair
Compatible Devices	Personal Computer
Connector Type Used on Cable	ATX
Cooling Method	Air
Customer Reviews	4.6 4.6 out of 5 stars (1,292)
Fan Size	12 centimeters
Form Factor	ATX
Global Trade Identification Number	00840006699606
Item Dimensions	5.91 x 5.51 x 3.39 inches
Item Weight	3.4 pounds
Manufacturer	Corsair
Maximum Input Voltage	230 volts
Mfr Part Number	CP-9020263-NA
Minimum Input Voltage	100 volts
Model Name	RM850e
Model Number	CP-9020263-NA
Number of Fans	1
Output Wattage	850
Power Supply Design	Full Modular
System Bus Connector Type	8 Pin
UPC	840006699606
Unit Count	1 Count
Upper Temperature Rating	105 °C
Warranty Description	7 year manufacturer
Wattage	850 watts

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