Hardware Spec Index

Novexa PW-3952 Pro 1000W 80 PLUS Gold SFX Power Supply

Power Supplies · Novexa · SKU PW3952-PRO · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,721 (Power Supplies scale)
Category rank#5,645
Street price$139
Power1000 W (rated)
Performance per dollar12.38
Released2023

Specifications

BrandNovexa
ModelNovexa PW-3952 Pro
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 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
Caldera PW-8170 Plus 1000W 80 PLUS Gold ATX Power Supply1,869$159Compare
Caldera PW-8255 SE 1000W 80 PLUS Platinum ATX Power Supply2,140$169Compare
Caldera PW-8342 Plus 550W 80 PLUS Bronze ATX 3.0 Power Supply949$39Compare
Zephyra PW-3786 XT 1000W 80 PLUS Gold ATX Power Supply2,175$219Compare
Teralux PW-9214 Ultra 650W 80 PLUS Gold ATX 3.1 Power Supply1,395$79Compare
Novexa PW-6412 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,461$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-3952 Pro 1000W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/6497185 (accessed 2026-10-23).