Hardware Spec Index

Zephyra PW-4474 Edge 1200W 80 PLUS Titanium ATX 3.0 Power Supply

Power Supplies · Zephyra · SKU PW4474-EDGE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index2,627 (Power Supplies scale)
Category rank#5,980
Street price$369
Power1200 W (rated)
Performance per dollar7.12
Released2022

Specifications

BrandZephyra
ModelZephyra PW-4474 Edge
Rated output1,200 W continuous
Efficiency80 PLUS Titanium (94% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 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
Teralux PW-6859 Edge 550W 80 PLUS Bronze ATX 3.0 Power Supply728$39Compare
Teralux PW-8594 Plus 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,555$349Compare
Caldera PW-9367 Max 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,277$229Compare
Vantrel PW-6322 Prime 1300W 80 PLUS Gold ATX 3.0 Power Supply2,452$309Compare
Vantrel PW-4470 Pro 750W 80 PLUS Gold ATX Power Supply1,407$99Compare
Caldera PW-4683 Prime 1000W 80 PLUS Gold SFX Power Supply2,000$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Zephyra PW-4474 Edge 1200W 80 PLUS Titanium ATX 3.0 Power Supply”, https://vextor7.com/item/4260171 (accessed 2026-10-23).