Hardware Spec Index

Novexa PW-5433 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW5433-XT · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index808 (Power Supplies scale)
Category rank#34,725
Street price$39
Power650 W (rated)
Performance per dollar20.72
Released2026

Specifications

BrandNovexa
ModelNovexa PW-5433 XT
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-5280 Edge 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,339$289Compare
Zephyra PW-3983 Ultra 1000W 80 PLUS Titanium ATX Power Supply2,581$269Compare
Vantrel PW-2511 Ti 750W 80 PLUS Gold SFX Power Supply1,137$59Compare
Vantrel PW-4537 Ultra 750W 80 PLUS Gold SFX Power Supply1,515$89Compare
Teralux PW-2345 Ti 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,795$369Compare
Novexa PW-3288 Prime 850W 80 PLUS Gold ATX Power Supply1,673$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5433 XT 650W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/260692 (accessed 2026-10-19).