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Compare Fractal Design Ion 3 Gold 750W vs Super Flower Leadex III ATX 3.1 850W

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  3. Fractal Design Ion 3 Gold 750W 🆚 Super Flower Leadex III ATX 3.1 850W
Fractal Design Ion 3 Gold 750W and Super Flower Leadex III ATX 3.1 850W are both power supplies with the same Modular (Full), Efficiency (80+ Gold) and PCI-Express 16 Pin 12VHPWR Connectors (1). The main differences are in Wattage, PCI-Express 6+2 Pin Connectors, SATA Connectors and Molex Connectors.
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Fractal Design Ion 3 Gold 750W Black 80 Plus Gold Fully Modular ATX12V 3.1 FD-P-IA3G-750
Fractal Design Ion 3 Gold 750W
Super Flower Leadex III ATX 3.1 850W Cybenetics Gold 80+ Gold 10 Years Warranty ECO Semi-Fanless Mode FDB Fan Full Modular SF-850F14GE
Super Flower Leadex III ATX 3.1 850W
Prices
(Change region)
In Stock
$119.99
Last updated 44 minutes ago.
Out of Stock
Free shipping
$119.99
Out of Stock
$129.99
Prices
(Change region)
In Stock
$119.99
Last updated 42 minutes ago.
In Stock
Free shipping
$119.99
In Stock
$119.99
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* 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
Fractal Design
Brand
SUPER FLOWER
Model
  • FD-P-IA3G-750
  • FD-P-IA3G-750-EU
Model
SF-850F14GE
Release Date
📅 November 2025
Release Date
📅 January 2025
* 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
750 W
Wattage
850 W
Type
ATX
Type
ATX
Modular
Full
Modular
Full
Efficiency
80+ Gold
Efficiency
80+ Gold
PCI-Express 16 Pin 12VHPWR Connectors
1
PCI-Express 16 Pin 12VHPWR Connectors
1
PCI-Express 12 Pin Connectors
0
PCI-Express 12 Pin Connectors
0
PCI-Express 6+2 Pin Connectors
3
PCI-Express 6+2 Pin Connectors
2
PCI-Express 6 Pin Connectors
0
PCI-Express 6 Pin Connectors
0
EPS Connectors
2
EPS Connectors
2
SATA Connectors
6
SATA Connectors
8
Molex Connectors
2
Molex Connectors
4
Length
150 mm
Length
150 mm

Comparison and key differences summary

Reasons to buy the Fractal Design Ion 3 Gold 750W:

  • Newer Product, it was released around 9 months later
  • +1 PCI-Express 6+2 Pin connectors available

Buy now

Reasons to buy the Super Flower Leadex III ATX 3.1 850W:

  • +100 Watts available
  • +2 SATA connectors available
  • +2 Molex connectors available

Buy now

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