Hardware Spec Index

Zephyra PW-5323 Prime 1300W 80 PLUS Platinum ATX Power Supply

Power Supplies · Zephyra · SKU PW5323-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,847 (Power Supplies scale)
Category rank#45,179
Street price$399
Power1300 W (rated)
Performance per dollar7.14
Released2021

Specifications

BrandZephyra
ModelZephyra PW-5323 Prime
Rated output1,300 W continuous
Efficiency80 PLUS Platinum (92% 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
Warranty12 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-1968 Core 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,858$399Compare
Novexa PW-9643 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,486$89Compare
Caldera PW-6026 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,846$149Compare
Vantrel PW-2988 Edge 1000W 80 PLUS Gold ATX 3.0 Power Supply1,828$149Compare
Zephyra PW-6985 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,600$279Compare
Teralux PW-8970 Plus 550W 80 PLUS Gold ATX 3.1 Power Supply801$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-5323 Prime 1300W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/7602767 (accessed 2026-10-19).