Hardware Spec Index

Caldera PW-5047 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW5047-TI · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index2,213 (Power Supplies scale)
Category rank#20,372
Street price$249
Power1000 W (rated)
Performance per dollar8.89
Released2025

Specifications

BrandCaldera
ModelCaldera PW-5047 Ti
Rated output1,000 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
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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
Zephyra PW-6004 XT 550W 80 PLUS Gold SFX Power Supply932$49Compare
Zephyra PW-9547 Ti 550W 80 PLUS Gold SFX Power Supply777$39Compare
Vantrel PW-4084 Ultra 1200W 80 PLUS Gold ATX Power Supply2,500$249Compare
Caldera PW-2593 Max 1000W 80 PLUS Platinum ATX Power Supply1,990$179Compare
Vantrel PW-6959 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,174$199Compare
Teralux PW-1853 Ti 1300W 80 PLUS Titanium ATX Power Supply2,596$279Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5047 Ti 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/2980339 (accessed 2026-10-22).