Compare Power Supplies

Compare Corsair SF850L vs RM850x

  1. Compare
  2. Power Supplies
  3. Corsair SF850L 🆚 Corsair RM850x
Save comparison
Corsair SF850L Fully Modular SFX ATX 3.0 & PCIe 5.0 120mm PWM Fan 80 Plus Gold CP-9020245-NA
Corsair SF850L
Corsair RM850x 850W Fully Modular 80+ Gold
Corsair RM850x
Prices
(Change region)
Out of Stock
Free shipping
$129.99
Out of Stock
Free shipping
$129.99
Out of Stock
Free shipping
$149.99
Show 3 more offers
Prices
(Change region)
In Stock
$205.00
(Used from $114.99) Last updated 31 minutes ago.
In Stock
Free shipping
$289.00
* Pangoly may earn a commission when you use one of the links to make a purchase. (Disclosure)
* Product prices and availability are subject to change frequently. Any price and availability information displayed on Amazon at the time of purchase will apply.
Brand
Corsair
Brand
Corsair
Model
  • CP-9020245-NA
  • CP-9020245-AU
  • CP-9020245-UK
  • CP-9020245-EU
Model
  • CP-9020093-NA
  • CP-9020093-EU
  • CP-9020093-UK
Release Date
📅 April 2023
Release Date
📅 September 2015
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Graphics Cards ► Cases ►
Compatible PC parts
Graphics Cards ► Cases ►
Wattage
850 W
Wattage
850 W
Type
SFX
Type
ATX
Modular
Full
Modular
Full
Efficiency
80+ Gold
Efficiency
80+ Gold
Output
-
Output
+3.3V@25A, +5V@25A, +12V@70.8A, -12V@0.8A, +5Vsb@3A
PCI-Express 16 Pin 12VHPWR Connectors
1
PCI-Express 16 Pin 12VHPWR Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 6+2 Pin Connectors
4
PCI-Express 6+2 Pin Connectors
6
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
2
EPS Connectors
2
SATA Connectors
8
SATA Connectors
10
Molex Connectors
3
Molex Connectors
8
Length
130 mm
Length
180 mm
-
What are the differences between Corsair SF850L and RM850x? Analyze head-to-head all specifications and features to find out the better power supply.

Comparison and key differences summary

Reasons to pick the Corsair SF850L:

  • Newer Product, it was released around 8 years later.

Buy now

Reasons to pick the Corsair RM850x:

  • 43% cheaper, you can save $154.00.
  • +2 PCI-Express 6+2 Pin connectors available.
  • +2 SATA connectors available.
  • +5 Molex connectors available.

Buy now

Have you found incorrect information on this page? Contact us and we will fix it as soon as possible.

Trending comparisons (Power Supplies)

Cooler Master MWE 650 Bronze V2
VS
MSI MAG A650BN
Cooler Master MWE 650 Bronze V2

vs

MSI MAG A650BN
Corsair CX650 (2023)
VS
MSI MAG A650BN
Corsair CX650 (2023)

vs

MSI MAG A650BN
XPG Pylon 650W
VS
MSI MAG A650BN
XPG Pylon 650W

vs

MSI MAG A650BN
MSI MAG A850GL PCIE 5
VS
CORSAIR RMx Series RM850x (2024)
MSI MAG A850GL PCIE 5

vs

CORSAIR RMx Series RM850x (2024)
CORSAIR RM1000e (2025)
VS
CORSAIR RMx Series RM1000x (2024)
CORSAIR RM1000e (2025)

vs

CORSAIR RMx Series RM1000x (2024)
Cooler Master MWE Gold V2 850W
VS
MSI MAG A850GL PCIE 5
Cooler Master MWE Gold V2 850W

vs

MSI MAG A850GL PCIE 5
Corsair RM750e (2023)
VS
MSI MAG A750GL PCIE 5
Corsair RM750e (2023)

vs

MSI MAG A750GL PCIE 5
MSI MPG A850G PCIE5
VS
MSI MAG A850GL PCIE 5
MSI MPG A850G PCIE5

vs

MSI MAG A850GL PCIE 5
GIGABYTE GP-UD750GM
VS
MSI MAG A750GL PCIE 5
GIGABYTE GP-UD750GM

vs

MSI MAG A750GL PCIE 5
MSI MAG A750GL PCIE 5
VS
MSI MAG A850GL PCIE 5
MSI MAG A750GL PCIE 5

vs

MSI MAG A850GL PCIE 5
    News
    Both models are built on the advanced RDNA 4 architecture, offering significant improvements in gaming performance, ray tracing and power efficiency.
    AMD Radeon 9070 XT and 9070: redefining midrange GPU market with RDNA4
    Browse PC Parts
    Spotlight
    $130
    90MP03N0-BMUA00, P714 ROG KERIS II WL ACE/BLK
    ASUS ROG Keris II WL Ace
    Trending PC Parts
    x