Hardware Spec Index

Caldera PW-4700 Max 1000W 80 PLUS Platinum ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW4700-MAX · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index2,505 (Power Supplies scale)
Category rank#11,542
Street price$299
Power1000 W (rated)
Performance per dollar8.38
Released2023

Specifications

BrandCaldera
ModelCaldera PW-4700 Max
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (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
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Novexa PW-8694 Ti 1200W 80 PLUS Gold ATX 3.1 Power Supply2,209$199Compare
Teralux PW-8752 Max 1200W 80 PLUS Gold ATX 3.1 Power Supply2,707$319Compare
Novexa PW-6636 Core 750W 80 PLUS Bronze ATX 3.0 Power Supply1,052$49Compare
Zephyra PW-4341 Ultra 750W 80 PLUS Bronze ATX 3.1 Power Supply1,138$59Compare
Vantrel PW-2630 Plus 850W 80 PLUS Gold ATX Power Supply1,726$129Compare
Vantrel PW-6560 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply1,122$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4700 Max 1000W 80 PLUS Platinum ATX 3.0 Power Supply”, https://vextor7.com/item/841966 (accessed 2026-10-19).