Hardware Spec Index

Zephyra PW-4066 Max 750W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW4066-MAX · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index1,322 (Power Supplies scale)
Category rank#26,033
Street price$79
Power750 W (rated)
Performance per dollar16.73
Released2022

Specifications

BrandZephyra
ModelZephyra PW-4066 Max
Rated output750 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
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Zephyra PW-2595 Ultra 650W 80 PLUS Bronze ATX Power Supply938$49Compare
Teralux PW-3627 Ti 750W 80 PLUS Gold ATX 3.1 Power Supply1,271$69Compare
Teralux PW-9154 XT 1000W 80 PLUS Gold ATX 3.0 Power Supply1,680$119Compare
Teralux PW-3846 Pro 550W 80 PLUS Bronze ATX 3.0 Power Supply956$39Compare
Zephyra PW-2946 Prime 550W 80 PLUS Gold ATX 3.1 Power Supply977$49Compare
Novexa PW-6251 XT 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,588$329Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4066 Max 750W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/20134923 (accessed 2026-10-22).