Hardware Spec Index

Zephyra PW-6942 Max 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Zephyra · SKU PW6942-MAX · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index1,384 (Power Supplies scale)
Category rank#23,418
Street price$89
Power850 W (rated)
Performance per dollar15.55
Released2021

Specifications

BrandZephyra
ModelZephyra PW-6942 Max
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 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
Zephyra PW-6799 Max 750W 80 PLUS Gold ATX Power Supply1,255$59Compare
Teralux PW-1463 Max 550W 80 PLUS Gold ATX 3.0 Power Supply1,138$59Compare
Caldera PW-8967 Ti 650W 80 PLUS Gold ATX 3.0 Power Supply1,211$59Compare
Zephyra PW-4345 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,477$99Compare
Novexa PW-7154 SE 650W 80 PLUS Bronze ATX 3.1 Power Supply780$39Compare
Zephyra PW-3019 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,523$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6942 Max 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/72323683 (accessed 2026-10-24).