Hardware Spec Index

Zephyra PW-3614 SE 550W 80 PLUS Gold SFX Power Supply

Power Supplies · Zephyra · SKU PW3614-SE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index793 (Power Supplies scale)
Category rank#24,035
Street price$39
Power550 W (rated)
Performance per dollar20.33
Released2021

Specifications

BrandZephyra
ModelZephyra PW-3614 SE
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin2×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-3105 Core 1300W 80 PLUS Titanium ATX Power Supply2,832$389Compare
Vantrel PW-9498 Ti 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,870$369Compare
Teralux PW-3031 Prime 650W 80 PLUS Bronze ATX Power Supply1,010$59Compare
Vantrel PW-4872 Plus 750W 80 PLUS Bronze ATX 3.0 Power Supply1,085$59Compare
Teralux PW-3812 Plus 750W 80 PLUS Bronze ATX 3.1 Power Supply1,184$59Compare
Caldera PW-1937 Core 1300W 80 PLUS Gold ATX 3.1 Power Supply2,643$309Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-3614 SE 550W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/46971311 (accessed 2026-10-22).