Compare Power Supplies

Compare Logisys PS550E12BK 550W vs Enermax Triathlor 550W

Logisys PS550E12BK 550W and Enermax Triathlor 550W are both power supplies with the same Wattage (550 W). The main differences are in Modular, PCI-Express 6+2 Pin Connectors, EPS Connectors and SATA Connectors.

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Logisys PS550E12BK 550W

Enermax Triathlor 550W

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Pangoly Score (How do we rate?)

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Pangoly Score (How do we rate?)

85

Brand

Logisys

Brand

Enermax

Model

PS550E12BK

Model

ETA550AWT-M

Release Date

-

Release Date

-

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

User reviews

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User reviews

★★★★★

(3 reviews)

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Price history

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Price history

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Compatible PC parts

Graphics Cards ► Cases ►

Compatible PC parts

Graphics Cards ► Cases ►

Pros

-

Pros

Very good 12v voltage regulation
Very good ripple suppression
Quiet during normal operation

Cons

-

Cons

A bit loud under heavy load
Loose voltage regulation on the minor rails
Lower than 16 ms hold-up time

Wattage

550 W

Wattage

550 W

Type

ATX

Type

ATX

Modular

No

Modular

Semi

Efficiency

-

Efficiency

80+ Bronze

Output

-

Output

+3.3V@24A, +5V@24A, +12V1@25A, +12V2@25A, -12V@0.5A, +5VSB@2.5A

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

0

PCI-Express 6+2 Pin Connectors

3

PCI-Express 6 Pin Connectors

0

PCI-Express 6 Pin Connectors

0

EPS Connectors

0

EPS Connectors

1

SATA Connectors

2

SATA Connectors

6

Molex Connectors

4

Molex Connectors

5

Length

-

Length

139 mm

-

Options (1)

Enermax Triathlor 650W

650 Watts

Comparison and key differences summary

Reasons to buy the Logisys PS550E12BK 550W:

Reasons to buy the Enermax Triathlor 550W:

Semi modular power supply
+3 PCI-Express 6+2 Pin connectors available
+1 EPS connectors available
+4 SATA connectors available
+1 Molex connectors available

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