Hardware Spec Index

Novexa PW-4033 XT 650W 80 PLUS Bronze ATX Power Supply

Power Supplies · Novexa · SKU PW4033-XT · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index1,276 (Power Supplies scale)
Category rank#36,019
Street price$79
Power650 W (rated)
Performance per dollar16.15
Released2021

Specifications

BrandNovexa
ModelNovexa PW-4033 XT
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorATX
ModularitySemi-modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-3860 Plus 550W 80 PLUS Gold ATX 3.1 Power Supply926$39Compare
Zephyra PW-8098 Ti 1300W 80 PLUS Titanium ATX Power Supply2,461$259Compare
Caldera PW-4025 SE 850W 80 PLUS Gold ATX Power Supply1,464$99Compare
Teralux PW-1217 XT 1000W 80 PLUS Gold ATX Power Supply2,394$249Compare
Novexa PW-3053 Max 1000W 80 PLUS Titanium SFX Power Supply2,524$259Compare
Teralux PW-5811 Ultra 750W 80 PLUS Gold ATX 3.0 Power Supply1,662$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-4033 XT 650W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/91498337 (accessed 2026-10-23).