Hardware Spec Index

Zephyra PW-9456 Plus 650W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW9456-PLUS · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index820 (Power Supplies scale)
Category rank#34,071
Street price$39
Power650 W (rated)
Performance per dollar21.03
Released2026

Specifications

BrandZephyra
ModelZephyra PW-9456 Plus
Rated output650 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularitySemi-modular
Fan135 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
Teralux PW-4056 Max 650W 80 PLUS Bronze ATX 3.1 Power Supply1,073$59Compare
Zephyra PW-9859 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply875$39Compare
Caldera PW-8507 SE 850W 80 PLUS Gold SFX Power Supply1,198$69Compare
Zephyra PW-8142 Pro 1000W 80 PLUS Gold SFX Power Supply1,880$179Compare
Teralux PW-5160 Prime 650W 80 PLUS Bronze ATX Power Supply1,086$49Compare
Teralux PW-8335 Core 850W 80 PLUS Gold ATX 3.0 Power Supply1,624$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-9456 Plus 650W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/95961580 (accessed 2026-10-20).