Hardware Spec Index

Caldera PW-9353 Core 1300W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW9353-CORE · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index2,324 (Power Supplies scale)
Category rank#39,811
Street price$259
Power1300 W (rated)
Performance per dollar8.97
Released2024

Specifications

BrandCaldera
ModelCaldera PW-9353 Core
Rated output1,300 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-pin4×
Form factorATX
ModularityFully modular
Fan135 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-2778 Prime 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,061$179Compare
Zephyra PW-7889 Ultra 1000W 80 PLUS Platinum ATX Power Supply2,297$219Compare
Vantrel PW-3134 Edge 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,469$279Compare
Zephyra PW-7016 Prime 750W 80 PLUS Bronze ATX 3.1 Power Supply1,001$39Compare
Novexa PW-4375 Plus 750W 80 PLUS Gold ATX 3.0 Power Supply1,356$89Compare
Novexa PW-3698 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,479$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9353 Core 1300W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/68309157 (accessed 2026-10-20).