Hardware Spec Index

Zephyra PW-9986 Ultra 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW9986-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index1,658 (Power Supplies scale)
Category rank#16,526
Street price$99
Power850 W (rated)
Performance per dollar16.75
Released2022

Specifications

BrandZephyra
ModelZephyra PW-9986 Ultra
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
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-6561 XT 850W 80 PLUS Gold ATX Power Supply2,056$189Compare
Zephyra PW-4465 Pro 850W 80 PLUS Gold ATX 3.1 Power Supply1,513$99Compare
Teralux PW-8488 XT 1000W 80 PLUS Gold ATX Power Supply1,662$139Compare
Vantrel PW-7190 Edge 850W 80 PLUS Gold ATX 3.0 Power Supply1,572$99Compare
Vantrel PW-4134 XT 1000W 80 PLUS Gold ATX Power Supply2,065$199Compare
Vantrel PW-6073 Prime 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,578$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9986 Ultra 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/5533151 (accessed 2026-10-20).