Hardware Spec Index

Zephyra PW-2472 SE 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW2472-SE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index904 (Power Supplies scale)
Category rank#22,069
Street price$39
Power550 W (rated)
Performance per dollar23.18
Released2022

Specifications

BrandZephyra
ModelZephyra PW-2472 SE
Rated output550 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin1×
Form factorATX
ModularityNon-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-7047 Max 1200W 80 PLUS Gold ATX 3.1 Power Supply2,078$239Compare
Novexa PW-1787 XT 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,887$399Compare
Novexa PW-7005 SE 650W 80 PLUS Bronze ATX Power Supply858$39Compare
Zephyra PW-6827 SE 1000W 80 PLUS Gold SFX Power Supply1,802$149Compare
Caldera PW-3908 Pro 550W 80 PLUS Bronze ATX 3.1 Power Supply1,192$59Compare
Novexa PW-8958 Ultra 1000W 80 PLUS Platinum SFX Power Supply1,861$169Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2472 SE 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/32930808 (accessed 2026-10-25).