Hardware Spec Index

Zephyra PW-3429 SE 750W 80 PLUS Bronze ATX Power Supply

Power Supplies · Zephyra · SKU PW3429-SE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,367 (Power Supplies scale)
Category rank#14,694
Street price$89
Power750 W (rated)
Performance per dollar15.36
Released2020

Specifications

BrandZephyra
ModelZephyra PW-3429 SE
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityNon-modular
Fan120 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
Teralux PW-9219 Core 1000W 80 PLUS Gold ATX 3.0 Power Supply1,766$109Compare
Novexa PW-6943 Plus 650W 80 PLUS Gold ATX Power Supply1,016$49Compare
Novexa PW-4923 Ti 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,980$359Compare
Teralux PW-5314 Ti 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,556$299Compare
Vantrel PW-3540 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply2,147$199Compare
Vantrel PW-5936 Ti 850W 80 PLUS Gold ATX Power Supply1,807$159Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3429 SE 750W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/5956695 (accessed 2026-10-25).