GIGABYTE GP-UD1000GM vs GameMax GP-400A Power Supply Comparison

GIGABYTE GP-UD1000GM and GameMax GP-400A are both power supplies with the same Length (140 mm). The main differences are in Wattage, Modular, Efficiency and PCI-Express 6+2 Pin Connectors.

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GIGABYTE GP-UD1000GM	GameMax GP-400A
Prices (Change region) In Stock + $6.99 Shipping $159.99 In Stock $180.49 In Stock Free shipping $299.00	Prices (Change region) There are no offers available in your selected region. Other merchants are available in another region. In Stock + £3.95 Shipping £24.99 Out of Stock + £5.48 Shipping £24.98 In Stock Free shipping £41.95 Out of Stock + £3.50 Shipping £77.29 Show 1 more offers
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Brand Gigabyte	Brand GameMax
Model GP-UD1000GM	Model GP-400A
Release Date 📅 March 2022	Release Date -
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews Add a product review
Price history View Details ►	Price history View Details ►
Compatible PC parts Graphics Cards ► Cases ►	Compatible PC parts Graphics Cards ► Cases ►
Wattage 1000 W	Wattage 400 W
Type ATX	Type ATX
Modular Full	Modular No
Efficiency 80+ Gold	Efficiency 80+ Bronze
PCI-Express 16 Pin 12VHPWR Connectors 0	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 6	PCI-Express 6+2 Pin Connectors 1
PCI-Express 6 Pin Connectors 0	PCI-Express 6 Pin Connectors 0
EPS Connectors 2	EPS Connectors 1
SATA Connectors 8	SATA Connectors 3
Molex Connectors 3	Molex Connectors 2
Length 140 mm	Length 140 mm