Hardware Spec Index

Novexa PW-1405 Plus 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Novexa · SKU PW1405-PLUS · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index2,062 (Power Supplies scale)
Category rank#35,037
Street price$209
Power850 W (rated)
Performance per dollar9.87
Released2025

Specifications

BrandNovexa
ModelNovexa PW-1405 Plus
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Teralux PW-6729 Core 850W 80 PLUS Gold ATX Power Supply1,907$139Compare
Novexa PW-6351 XT 1300W 80 PLUS Platinum ATX Power Supply2,914$389Compare
Vantrel PW-6772 Core 1000W 80 PLUS Titanium ATX Power Supply2,373$269Compare
Vantrel PW-6182 Core 650W 80 PLUS Bronze ATX Power Supply988$49Compare
Novexa PW-2207 SE 1000W 80 PLUS Gold ATX Power Supply1,864$129Compare
Caldera PW-3413 Core 750W 80 PLUS Bronze ATX 3.0 Power Supply933$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1405 Plus 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/96869351 (accessed 2026-10-25).