Hardware Spec Index

Novexa PW-8942 Core 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Novexa · SKU PW8942-CORE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,476 (Power Supplies scale)
Category rank#28,467
Street price$99
Power850 W (rated)
Performance per dollar14.91
Released2019

Specifications

BrandNovexa
ModelNovexa PW-8942 Core
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-6394 Plus 850W 80 PLUS Gold SFX Power Supply1,425$99Compare
Novexa PW-7305 Edge 1300W 80 PLUS Gold ATX 3.0 Power Supply2,663$299Compare
Zephyra PW-1411 XT 850W 80 PLUS Bronze ATX 3.1 Power Supply1,301$59Compare
Zephyra PW-9257 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply1,454$99Compare
Zephyra PW-7347 Core 550W 80 PLUS Bronze ATX Power Supply870$39Compare
Teralux PW-1629 Pro 750W 80 PLUS Gold ATX Power Supply1,171$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-8942 Core 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/31490089 (accessed 2026-10-25).