Hardware Spec Index

Caldera PW-8472 Prime 1200W 80 PLUS Platinum ATX Power Supply

Power Supplies · Caldera · SKU PW8472-PRIME · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index2,483 (Power Supplies scale)
Category rank#17,954
Street price$269
Power1200 W (rated)
Performance per dollar9.23
Released2021

Specifications

BrandCaldera
ModelCaldera PW-8472 Prime
Rated output1,200 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Novexa PW-6278 Edge 650W 80 PLUS Bronze SFX Power Supply760$39Compare
Novexa PW-6576 Ti 750W 80 PLUS Gold ATX Power Supply1,090$49Compare
Zephyra PW-7838 Prime 750W 80 PLUS Gold ATX Power Supply1,167$59Compare
Zephyra PW-1026 Max 550W 80 PLUS Gold SFX Power Supply973$49Compare
Novexa PW-6389 Max 550W 80 PLUS Bronze ATX Power Supply782$39Compare
Vantrel PW-5813 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,517$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-8472 Prime 1200W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/14865118 (accessed 2026-10-23).