Hardware Spec Index

Novexa PW-1442 Max 550W 80 PLUS Bronze SFX Power Supply

Power Supplies · Novexa · SKU PW1442-MAX · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index829 (Power Supplies scale)
Category rank#17,379
Street price$39
Power550 W (rated)
Performance per dollar21.26
Released2019

Specifications

BrandNovexa
ModelNovexa PW-1442 Max
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorSFX-L
ModularitySemi-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Teralux PW-5254 Ti 550W 80 PLUS Bronze ATX Power Supply879$39Compare
Teralux PW-1932 Prime 550W 80 PLUS Bronze ATX 3.1 Power Supply1,053$59Compare
Vantrel PW-2656 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply778$39Compare
Caldera PW-6627 Edge 1000W 80 PLUS Gold ATX 3.0 Power Supply2,000$179Compare
Novexa PW-4494 Ultra 850W 80 PLUS Platinum ATX 3.0 Power Supply1,850$139Compare
Zephyra PW-6392 Ti 750W 80 PLUS Gold SFX Power Supply1,461$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1442 Max 550W 80 PLUS Bronze SFX Power Supply”, https://vextor7.com/item/9154154 (accessed 2026-10-25).