Hardware Spec Index

Zephyra PW-8000 Ultra 1000W 80 PLUS Gold SFX Power Supply

Power Supplies · Zephyra · SKU PW8000-ULTRA · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index2,032 (Power Supplies scale)
Category rank#41,476
Street price$199
Power1000 W (rated)
Performance per dollar10.21
Released2026

Specifications

BrandZephyra
ModelZephyra PW-8000 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Teralux PW-1243 Plus 850W 80 PLUS Gold ATX 3.1 Power Supply1,241$69Compare
Zephyra PW-8762 SE 1000W 80 PLUS Platinum ATX Power Supply2,215$239Compare
Novexa PW-2835 XT 1300W 80 PLUS Platinum ATX Power Supply2,648$299Compare
Caldera PW-2152 Ti 550W 80 PLUS Bronze ATX Power Supply860$49Compare
Caldera PW-3459 Pro 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,294$219Compare
Novexa PW-6973 Plus 750W 80 PLUS Bronze ATX 3.1 Power Supply1,180$69Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-8000 Ultra 1000W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/29853 (accessed 2026-10-19).