Hardware Spec Index

Caldera PW-8675 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW8675-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,980 (Power Supplies scale)
Category rank#7,502
Street price$339
Power1300 W (rated)
Performance per dollar8.79
Released2025

Specifications

BrandCaldera
ModelCaldera PW-8675 Plus
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
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-7643 Ultra 850W 80 PLUS Bronze ATX 3.1 Power Supply1,382$89Compare
Zephyra PW-2176 Max 650W 80 PLUS Bronze ATX 3.1 Power Supply912$49Compare
Novexa PW-3629 Ti 1200W 80 PLUS Platinum ATX Power Supply2,349$289Compare
Vantrel PW-9844 XT 1600W 80 PLUS Gold ATX 3.0 Power Supply2,453$299Compare
Teralux PW-2275 Plus 750W 80 PLUS Gold ATX 3.0 Power Supply1,651$109Compare
Caldera PW-6343 Ultra 850W 80 PLUS Gold SFX Power Supply1,920$149Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8675 Plus 1300W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/7068359 (accessed 2026-10-19).