Hardware Spec Index

Zephyra PW-3141 Core 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW3141-CORE · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,813 (Power Supplies scale)
Category rank#19,511
Street price$129
Power850 W (rated)
Performance per dollar14.05
Released2022

Specifications

BrandZephyra
ModelZephyra PW-3141 Core
Rated output850 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-pin2×
Form factorATX
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
Novexa PW-5794 XT 850W 80 PLUS Bronze ATX 3.0 Power Supply1,399$79Compare
Teralux PW-8139 Plus 750W 80 PLUS Gold ATX Power Supply1,479$99Compare
Novexa PW-1791 XT 1000W 80 PLUS Gold ATX Power Supply2,337$239Compare
Zephyra PW-1379 Max 850W 80 PLUS Gold ATX 3.1 Power Supply1,724$129Compare
Novexa PW-7407 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,809$399Compare
Novexa PW-4520 Ti 750W 80 PLUS Gold ATX 3.1 Power Supply1,520$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3141 Core 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/6093032 (accessed 2026-10-22).