Hardware Spec Index

Zephyra PW-5381 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW5381-PRO · Released 2024 · Updated 2026-10-23

Key facts

Benchmark index2,821 (Power Supplies scale)
Category rank#23,597
Street price$339
Power1300 W (rated)
Performance per dollar8.32
Released2024

Specifications

BrandZephyra
ModelZephyra PW-5381 Pro
Rated output1,300 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-9240 Plus 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,821$329Compare
Teralux PW-5490 Pro 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,627$299Compare
Vantrel PW-6948 Ultra 1600W 80 PLUS Titanium ATX Power Supply2,962$389Compare
Zephyra PW-4153 Core 650W 80 PLUS Bronze ATX Power Supply765$39Compare
Teralux PW-7785 Pro 1000W 80 PLUS Gold ATX 3.1 Power Supply2,295$239Compare
Vantrel PW-2521 Plus 1200W 80 PLUS Gold ATX 3.1 Power Supply2,225$199Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5381 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply”, https://vextor7.com/item/831860 (accessed 2026-10-23).