Hardware Spec Index

Zephyra PW-1384 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW1384-SE · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index841 (Power Supplies scale)
Category rank#43,799
Street price$39
Power550 W (rated)
Performance per dollar21.56
Released2024

Specifications

BrandZephyra
ModelZephyra PW-1384 SE
Rated output550 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
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-2527 XT 650W 80 PLUS Gold SFX Power Supply1,218$69Compare
Novexa PW-9018 Prime 1200W 80 PLUS Titanium ATX Power Supply2,770$329Compare
Teralux PW-3168 Plus 1000W 80 PLUS Platinum ATX Power Supply2,254$269Compare
Teralux PW-2254 Ultra 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,569$329Compare
Novexa PW-9078 Max 1600W 80 PLUS Titanium ATX Power Supply2,933$399Compare
Teralux PW-6299 Core 1600W 80 PLUS Platinum ATX Power Supply2,961$359Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1384 SE 550W 80 PLUS Bronze ATX 3.1 Power Supply”, https://vextor7.com/item/52327249 (accessed 2026-10-25).