Hardware Spec Index

Zephyra PW-2464 Edge 550W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW2464-EDGE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index787 (Power Supplies scale)
Category rank#32,309
Street price$39
Power550 W (rated)
Performance per dollar20.18
Released2022

Specifications

BrandZephyra
ModelZephyra PW-2464 Edge
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
ModularitySemi-modular
Fan120 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
Vantrel PW-4301 Core 650W 80 PLUS Bronze ATX Power Supply776$39Compare
Caldera PW-7173 Ultra 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,634$309Compare
Vantrel PW-7156 Max 1000W 80 PLUS Titanium ATX Power Supply2,320$249Compare
Caldera PW-2969 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,639$109Compare
Caldera PW-6934 Core 550W 80 PLUS Bronze ATX Power Supply1,022$49Compare
Novexa PW-2319 XT 850W 80 PLUS Gold SFX Power Supply1,619$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-2464 Edge 550W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/16259727 (accessed 2026-10-19).