Hardware Spec Index

Caldera PW-5284 Max 1200W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW5284-MAX · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index2,539 (Power Supplies scale)
Category rank#9,474
Street price$329
Power1200 W (rated)
Performance per dollar7.72
Released2024

Specifications

BrandCaldera
ModelCaldera PW-5284 Max
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% 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
Fan140 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
Caldera PW-2053 Max 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,683$339Compare
Zephyra PW-5466 Pro 1200W 80 PLUS Platinum ATX Power Supply2,495$289Compare
Zephyra PW-6648 Prime 550W 80 PLUS Gold ATX 3.1 Power Supply796$39Compare
Vantrel PW-9785 SE 850W 80 PLUS Bronze ATX 3.1 Power Supply1,383$89Compare
Caldera PW-3106 Prime 850W 80 PLUS Gold SFX Power Supply2,015$199Compare
Zephyra PW-2576 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,516$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5284 Max 1200W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/1057751 (accessed 2026-10-22).