Hardware Spec Index

Zephyra PW-3302 Ti 850W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW3302-TI · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,614 (Power Supplies scale)
Category rank#26,572
Street price$119
Power850 W (rated)
Performance per dollar13.56
Released2021

Specifications

BrandZephyra
ModelZephyra PW-3302 Ti
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
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
Caldera PW-8907 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,706$129Compare
Zephyra PW-1392 Max 850W 80 PLUS Gold ATX 3.1 Power Supply1,720$129Compare
Caldera PW-8416 Plus 650W 80 PLUS Bronze ATX 3.0 Power Supply1,063$49Compare
Novexa PW-2837 XT 550W 80 PLUS Bronze ATX Power Supply795$39Compare
Zephyra PW-1139 Ti 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,571$349Compare
Caldera PW-1186 Ultra 1200W 80 PLUS Titanium ATX Power Supply2,732$339Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3302 Ti 850W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/6579518 (accessed 2026-10-22).