Hardware Spec Index

Zephyra PW-6458 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW6458-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index1,986 (Power Supplies scale)
Category rank#38,108
Street price$179
Power1000 W (rated)
Performance per dollar11.09
Released2025

Specifications

BrandZephyra
ModelZephyra PW-6458 SE
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 factorATX
ModularityFully modular
Fan135 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
Vantrel PW-1981 Pro 1000W 80 PLUS Titanium ATX Power Supply2,433$229Compare
Zephyra PW-9190 Prime 1000W 80 PLUS Gold ATX 3.0 Power Supply2,083$219Compare
Caldera PW-1407 Core 1600W 80 PLUS Titanium ATX Power Supply2,821$309Compare
Novexa PW-6967 Ultra 550W 80 PLUS Bronze ATX 3.1 Power Supply917$39Compare
Zephyra PW-6101 Ti 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,980$369Compare
Teralux PW-5831 XT 750W 80 PLUS Gold ATX 3.0 Power Supply1,110$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-6458 SE 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/3751295 (accessed 2026-10-22).