Hardware Spec Index

Novexa PW-5437 Ultra 750W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Novexa · SKU PW5437-ULTRA · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index1,138 (Power Supplies scale)
Category rank#34,665
Street price$59
Power750 W (rated)
Performance per dollar19.29
Released2024

Specifications

BrandNovexa
ModelNovexa PW-5437 Ultra
Rated output750 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-pin2×
Form factorATX
ModularitySemi-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-1282 Ultra 550W 80 PLUS Gold ATX 3.0 Power Supply926$49Compare
Zephyra PW-6458 Edge 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,836$299Compare
Caldera PW-9388 Max 1000W 80 PLUS Gold ATX Power Supply2,359$219Compare
Vantrel PW-6566 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,913$159Compare
Novexa PW-5104 Ti 750W 80 PLUS Bronze ATX 3.0 Power Supply1,136$59Compare
Novexa PW-2281 XT 1000W 80 PLUS Gold ATX Power Supply2,241$269Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-5437 Ultra 750W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/32323444 (accessed 2026-10-23).