Hardware Spec Index

Novexa PW-7497 Max 550W 80 PLUS Bronze ATX Power Supply

Power Supplies · Novexa · SKU PW7497-MAX · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index963 (Power Supplies scale)
Category rank#33,848
Street price$49
Power550 W (rated)
Performance per dollar19.65
Released2020

Specifications

BrandNovexa
ModelNovexa PW-7497 Max
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularityNon-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
Vantrel PW-2937 Ultra 1200W 80 PLUS Gold ATX Power Supply2,423$249Compare
Novexa PW-9559 Pro 650W 80 PLUS Gold ATX 3.1 Power Supply1,044$49Compare
Vantrel PW-1962 Prime 750W 80 PLUS Bronze ATX 3.0 Power Supply997$49Compare
Teralux PW-4639 Core 750W 80 PLUS Bronze ATX Power Supply987$49Compare
Vantrel PW-4759 Pro 750W 80 PLUS Gold SFX Power Supply1,303$69Compare
Vantrel PW-4374 SE 550W 80 PLUS Bronze ATX 3.0 Power Supply807$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-7497 Max 550W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/1500376 (accessed 2026-10-22).