Hardware Spec Index

Zephyra PW-5397 Core 1300W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW5397-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,412 (Power Supplies scale)
Category rank#24,958
Street price$299
Power1300 W (rated)
Performance per dollar8.07
Released2021

Specifications

BrandZephyra
ModelZephyra PW-5397 Core
Rated output1,300 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Zephyra PW-2117 Ultra 1200W 80 PLUS Titanium ATX Power Supply2,616$289Compare
Zephyra PW-2971 Max 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,328$229Compare
Novexa PW-1166 SE 750W 80 PLUS Gold ATX 3.0 Power Supply1,705$119Compare
Caldera PW-2183 Max 1000W 80 PLUS Gold ATX 3.1 Power Supply1,934$189Compare
Zephyra PW-7621 Max 550W 80 PLUS Bronze ATX 3.1 Power Supply793$49Compare
Caldera PW-8399 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,816$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5397 Core 1300W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/82883504 (accessed 2026-10-23).