Hardware Spec Index

Zephyra PW-4365 Prime 1200W 80 PLUS Gold ATX Power Supply

Power Supplies · Zephyra · SKU PW4365-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,649 (Power Supplies scale)
Category rank#34,044
Street price$319
Power1200 W (rated)
Performance per dollar8.30
Released2021

Specifications

BrandZephyra
ModelZephyra PW-4365 Prime
Rated output1,200 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
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
Novexa PW-6264 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,818$329Compare
Teralux PW-3827 Max 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,508$329Compare
Novexa PW-2158 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply1,763$109Compare
Zephyra PW-9322 Ultra 850W 80 PLUS Gold ATX Power Supply2,020$159Compare
Novexa PW-1438 Plus 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,277$199Compare
Vantrel PW-2948 Core 650W 80 PLUS Gold SFX Power Supply1,173$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4365 Prime 1200W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/97277016 (accessed 2026-10-19).