Hardware Spec Index

Zephyra PW-2066 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW2066-TI · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,665 (Power Supplies scale)
Category rank#39,017
Street price$109
Power850 W (rated)
Performance per dollar15.28
Released2022

Specifications

BrandZephyra
ModelZephyra PW-2066 Ti
Rated output850 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
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-3022 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply793$39Compare
Vantrel PW-9065 Plus 1000W 80 PLUS Titanium ATX Power Supply2,446$229Compare
Zephyra PW-4000 Plus 1300W 80 PLUS Platinum ATX Power Supply2,615$369Compare
Caldera PW-4522 Max 650W 80 PLUS Bronze ATX 3.1 Power Supply853$39Compare
Novexa PW-2154 Ultra 1000W 80 PLUS Platinum ATX Power Supply1,850$169Compare
Vantrel PW-7372 Plus 850W 80 PLUS Gold ATX 3.0 Power Supply1,491$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2066 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/7350845 (accessed 2026-10-20).