Hardware Spec Index

Zephyra PW-8939 Edge 1000W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW8939-EDGE · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index2,114 (Power Supplies scale)
Category rank#39,037
Street price$229
Power1000 W (rated)
Performance per dollar9.23
Released2021

Specifications

BrandZephyra
ModelZephyra PW-8939 Edge
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-6489 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,869$169Compare
Zephyra PW-9571 Max 650W 80 PLUS Gold ATX 3.0 Power Supply843$39Compare
Teralux PW-8594 XT 1000W 80 PLUS Titanium ATX 3.0 Power Supply2,332$249Compare
Zephyra PW-5582 XT 750W 80 PLUS Bronze ATX 3.1 Power Supply1,102$49Compare
Caldera PW-3481 Ti 650W 80 PLUS Bronze ATX 3.1 Power Supply1,251$69Compare
Teralux PW-9777 Ti 550W 80 PLUS Bronze ATX 3.0 Power Supply812$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-8939 Edge 1000W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/719147 (accessed 2026-10-21).