Hardware Spec Index

Zephyra PW-4481 Max 1200W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Zephyra · SKU PW4481-MAX · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index2,009 (Power Supplies scale)
Category rank#12,854
Street price$199
Power1200 W (rated)
Performance per dollar10.10
Released2024

Specifications

BrandZephyra
ModelZephyra PW-4481 Max
Rated output1,200 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-pin3×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Vantrel PW-6153 Pro 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,921$349Compare
Novexa PW-5650 Ultra 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,861$399Compare
Teralux PW-3579 Edge 1200W 80 PLUS Gold ATX Power Supply2,283$229Compare
Zephyra PW-6751 Prime 1000W 80 PLUS Platinum SFX Power Supply1,985$209Compare
Teralux PW-4754 XT 650W 80 PLUS Gold ATX Power Supply1,391$69Compare
Caldera PW-7469 XT 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,855$369Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4481 Max 1200W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/4477917 (accessed 2026-10-19).