Hardware Spec Index

Zephyra PW-8622 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW8622-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index1,602 (Power Supplies scale)
Category rank#46,566
Street price$109
Power850 W (rated)
Performance per dollar14.70
Released2022

Specifications

BrandZephyra
ModelZephyra PW-8622 Pro
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
Caldera PW-2097 Max 1300W 80 PLUS Gold ATX 3.1 Power Supply2,676$299Compare
Caldera PW-7424 Ti 1600W 80 PLUS Titanium ATX Power Supply2,980$359Compare
Vantrel PW-4352 XT 550W 80 PLUS Bronze ATX 3.1 Power Supply833$39Compare
Zephyra PW-1465 Max 550W 80 PLUS Gold ATX Power Supply1,075$59Compare
Caldera PW-7283 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,487$109Compare
Vantrel PW-2859 Core 1200W 80 PLUS Gold ATX 3.1 Power Supply2,283$209Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-8622 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/97521987 (accessed 2026-10-24).