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PSU
CX550 (2017)
Corsair
$16900
Power Zone 2
be quiet!
$12499
ATX 20+4
11
ATX12V Version
2.42.4
Color
BlackBlack
Efficiency
80+ Bronze80+ Platinum
Form Factor
ATXATX
Modular
No Yes
Molex
43
SATA
69
Wattage
550W 850W
Part Number
CP-9020121-NA CP-9020121-AU CP-9020121-UKBP007US BP007EU
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Comparison Analysis

Comparing the CX550 (2017) vs Power Zone 2 reveals distinct differences in their targeted use cases.

The Power Zone 2 is the more budget-friendly option, costing approximately $44 (35%) less than the CX550 (2017).