Product Comparison: EVGA 850 BQ vs Corsair RM850x


EVGA 850 BQ Semi Modular Power Supply
Best Pick
Corsair RM850x Fully Modular Power Supply, 80+ Gold Certified
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General Specifications
Brand
EVGА
Corsair
Model
850 BQ
RM850x
Origin
China
China
About the Product
The EVGA 850 BQ offers high reliability and best-in-class feature set. Whether you are building a quiet system or upgrading an existing one, your PC with this PSU will get the best combination of features.
CORSAIR RM850x series fully modular power supplies are built with the highest quality components to deliver 80 PLUS Gold efficient power to your PC, with virtually silent operation.
Key Specs
Form Factor
ATX
ATX
Continuous Power
850 Watts
850 Watts
Output Rated Temperature
40 °C
50 °C
What customers say about "Key Specs"
EVGA 850 BQ Semi Modular Power Supply
  • Great power supply! Plenty of power.
  • Its powering an i9 -9900k, Radeon 5600, Aorus 360 AIO, and a butt load of RGB.
  • Works great and no more crashing while in my games.
  • Quite and power was good, all seemed fine.
  • This was easy to install, more than enough power.
Corsair RM850x Fully Modular Power Supply, 80+ Gold Certified
  • Good PSU. Works. Quiet. No major issues with installation.
  • The performance is basically outstanding.
  • Great choice for my do it all AMD Ryzen 3600 x570 build.
  • The unit itself is very compact and quiet with a reasonable layout.
  • Easy to install, runs quietly, fully modular which is nice.
Size & Weight
Height
3.34 in.
3.38 in.
Width
5.9 in.
5.9 in.
Depth
5.51 in.
6.3 in.
Weight
7 lbs.
3.66 lbs.
Features
Fan Bearing Technology
Teflon Nano-Steel Bearing
Rifle Bearing
Fan Size
140 mm
135 mm
ATX12V Version
2.32
2.4
EPS12V Version
2.92
2.92
Protection
OVP, OPP, SCP
OVP, OPP, SCP
Extras
Semi Modular, Heavy-duty protections, Quiet and Intelligent Auto Fan, 80 PLUS Bronze certified
Fully Modular, Low-Profile Cable, Zero RPM Mode, Multi-GPU ready
What customers say about "Features"
EVGA 850 BQ Semi Modular Power Supply
  • It runs quietly and I've zero issues.
  • Works great, tons of power, more than I need.
  • Solid power supply. Worked out of the box.
  • Works perfectly. Very stable power.
  • After installing this power supply it made a buzzing noise.
Corsair RM850x Fully Modular Power Supply, 80+ Gold Certified
  • Very quiet and most of the time the fan is switched off.
  • The all-black cables look really nice.
  • This comes with plenty of cables.
  • Absolutely love the fully modular version.
  • This is a fantastic fully modular power supply with great features.
Connectivity
ATX
1
1
Floppy
1
1
EPS
2
2
PCIe
6
6
SATA
10
10
PATA
5
8
What customers say about "Connectivity"
EVGA 850 BQ Semi Modular Power Supply
  • Semi-modular design is awesome and the non-modular cables are ones you will always need anyway. Highly recommended.
  • Has all the connections you could ever hope for!
  • It is modular and comes with plenty of connections.
  • Easy to connect and good cable management.
  • It comes with plenty of extra wiring for various types of connections.
Corsair RM850x Fully Modular Power Supply, 80+ Gold Certified
  • The cables are fairly easy to bend and plug/unplug easily.
  • It was clearly labeled where to connect what which I really appreciated.
  • It came with a ton of cables to connect whatever I needed to connect to it which was really great.
  • Simple to connect with lots of options available.
  • PSU unit itself is great, the ports are marked and easy to read.
Warranty / Certifications
Manufacturer Warranty
5 year(s)
10 year(s)
Certifications
CE, FCC
CE, FCC
Other Information
Manufacturer
Link
Link
Manual
Download
Download
MSRP
109.99 $
144.99 $

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