Compare Power Supplies

Compare Fractal Design Ion 3 Gold 750W vs In Win Commander III 600W

Fractal Design Ion 3 Gold 750W and In Win Commander III 600W are both power supplies with the same Efficiency (80+ Gold). The main differences are in Wattage, Modular, PCI-Express 16 Pin 12VHPWR Connectors and PCI-Express 6+2 Pin Connectors.

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Fractal Design Ion 3 Gold 750W

In Win Commander III 600W

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Brand

Fractal Design

Brand

In Win

Model

FD-P-IA3G-750
FD-P-IA3G-750-EU

Model

COMMANDER III 600

Release Date

📅 November 2025

Release Date

📅 February 2019

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

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Compatible PC parts

Graphics Cards ► Cases ►

Compatible PC parts

Graphics Cards ► Cases ►

Wattage

750 W

Wattage

600 W

Type

ATX

Type

ATX

Modular

Full

Modular

Semi

Efficiency

80+ Gold

Efficiency

80+ Gold

Output

-

Output

+3.3V@24A, +5V@24A, +12V1@25A, +12V2@25A, +12V3@25A, +12V4@25A, -12V@0.3A, +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

3

PCI-Express 6+2 Pin Connectors

4

PCI-Express 6 Pin Connectors

0

PCI-Express 6 Pin Connectors

0

EPS Connectors

2

EPS Connectors

1

SATA Connectors

6

SATA Connectors

9

Molex Connectors

2

Molex Connectors

3

Length

150 mm

Length

160 mm

Options (3)

	Black 850 $129.99
	White 1000 $159.99
	Black 1000 $159.99

Options (1)

InWin Commander III

Commander 800w

Comparison and key differences summary

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

Newer Product, it was released around 7 years later
+150 Watts available
Fully modular power supply
+1 EPS connectors available

Reasons to buy the In Win Commander III 600W:

+1 PCI-Express 6+2 Pin connectors available
+3 SATA connectors available
+1 Molex connectors available

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