Hardware Spec Index

Zephyra PW-1376 SE 550W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW1376-SE · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index906 (Power Supplies scale)
Category rank#18,245
Street price$39
Power550 W (rated)
Performance per dollar23.23
Released2026

Specifications

BrandZephyra
ModelZephyra PW-1376 SE
Rated output550 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin1×
Form factorATX
ModularityFully modular
Fan135 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
Teralux PW-5181 Plus 550W 80 PLUS Bronze ATX Power Supply1,025$49Compare
Vantrel PW-3928 Plus 850W 80 PLUS Gold ATX Power Supply1,837$129Compare
Teralux PW-1860 Edge 1200W 80 PLUS Titanium ATX Power Supply2,763$349Compare
Caldera PW-5035 Ti 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,528$279Compare
Teralux PW-5316 Core 850W 80 PLUS Gold ATX Power Supply1,806$129Compare
Caldera PW-3153 Edge 850W 80 PLUS Gold SFX Power Supply1,653$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-1376 SE 550W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/5012872 (accessed 2026-10-23).