Hardware Spec Index

Novexa PW-9456 Max 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW9456-MAX · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,604 (Power Supplies scale)
Category rank#49,735
Street price$109
Power750 W (rated)
Performance per dollar14.72
Released2020

Specifications

BrandNovexa
ModelNovexa PW-9456 Max
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 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
Caldera PW-3047 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,816$369Compare
Caldera PW-4195 XT 1200W 80 PLUS Gold ATX Power Supply2,224$199Compare
Novexa PW-2113 Ultra 1300W 80 PLUS Titanium ATX Power Supply2,732$289Compare
Zephyra PW-5384 Prime 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,378$239Compare
Vantrel PW-1198 Core 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,684$349Compare
Zephyra PW-7370 Core 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,405$239Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-9456 Max 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/5613143 (accessed 2026-10-24).