Hardware Spec Index

Zephyra PW-3342 Prime 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW3342-PRIME · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index2,446 (Power Supplies scale)
Category rank#20,021
Street price$269
Power1000 W (rated)
Performance per dollar9.09
Released2019

Specifications

BrandZephyra
ModelZephyra PW-3342 Prime
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 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
Vantrel PW-9862 Prime 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,245$219Compare
Caldera PW-2305 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,606$319Compare
Zephyra PW-5920 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,797$389Compare
Teralux PW-6063 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,545$89Compare
Novexa PW-8188 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,688$119Compare
Zephyra PW-5978 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,889$329Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3342 Prime 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/6281098 (accessed 2026-10-23).