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Compare Fractal Design Ion 3 Gold 850W vs Corsair AX1500i 1500W Fully Modular 80+ Titanium

Fractal Design Ion 3 Gold 850W and Corsair AX1500i 1500W Fully Modular 80+ Titanium are both power supplies with the same Modular (Full) and EPS Connectors (2). The main differences are in Wattage, Efficiency, PCI-Express 16 Pin 12VHPWR Connectors and PCI-Express 6+2 Pin Connectors.

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Fractal Design Ion 3 Gold 850W

Corsair AX1500i 1500W Fully Modular 80+ Titanium

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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

Corsair

Model

FD-P-IA3G-850
FD-P-IA3G-850-EU

Model

CP-9020057-NA
CP-9020057-UK
AX1500i
CMPSU-AX1500i
CP-9020057-EU

Release Date

📅 November 2025

Release Date

📅 July 2014

* First availability for purchase, it may not correspond to the actual market launch date.

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Price history

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Compatible PC parts

Graphics Cards ► Cases ►

Compatible PC parts

Graphics Cards ► Cases ►

Wattage

850 W

Wattage

1500 W

Type

ATX

Type

ATX

Modular

Full

Modular

Full

Efficiency

80+ Gold

Efficiency

80+ Titanium

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

3

PCI-Express 6+2 Pin Connectors

10

PCI-Express 6 Pin Connectors

0

PCI-Express 6 Pin Connectors

0

EPS Connectors

2

EPS Connectors

2

SATA Connectors

6

SATA Connectors

16

Molex Connectors

2

Molex Connectors

9

Length

150 mm

Length

225 mm

Options (3)

	Black 750 $119.99
	Black 1000 $159.99
	White 1000 $159.99

Options (2)

	860W $229.99
	1200W $499.00

Comparison and key differences summary

Reasons to buy the Fractal Design Ion 3 Gold 850W:

71% cheaper, you can save $320.00
Newer Product, it was released around 11 years later

Reasons to buy the Corsair AX1500i 1500W Fully Modular 80+ Titanium:

+650 Watts available
Better 80 Plus efficiency
+7 PCI-Express 6+2 Pin connectors available
+10 SATA connectors available
+7 Molex connectors available

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