Hardware Spec Index

Caldera PW-5430 Ti 850W 80 PLUS Platinum SFX Power Supply

Power Supplies · Caldera · SKU PW5430-TI · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,768 (Power Supplies scale)
Category rank#31,479
Street price$159
Power850 W (rated)
Performance per dollar11.12
Released2025

Specifications

BrandCaldera
ModelCaldera PW-5430 Ti
Rated output850 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-pin2×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-8198 SE 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,721$339Compare
Caldera PW-9192 XT 1200W 80 PLUS Platinum ATX Power Supply2,166$199Compare
Caldera PW-3126 Plus 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,980$379Compare
Novexa PW-4087 Edge 750W 80 PLUS Bronze ATX 3.1 Power Supply1,110$59Compare
Zephyra PW-8819 Ultra 550W 80 PLUS Bronze ATX 3.1 Power Supply884$39Compare
Vantrel PW-4610 Pro 550W 80 PLUS Bronze ATX 3.1 Power Supply861$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5430 Ti 850W 80 PLUS Platinum SFX Power Supply”, https://vextor7.com/item/85630550 (accessed 2026-10-19).