Hardware Spec Index

Caldera PW-4702 Core 1000W 80 PLUS Platinum ATX Power Supply

Power Supplies · Caldera · SKU PW4702-CORE · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index2,418 (Power Supplies scale)
Category rank#41,210
Street price$229
Power1000 W (rated)
Performance per dollar10.56
Released2020

Specifications

BrandCaldera
ModelCaldera PW-4702 Core
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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
Caldera PW-2079 XT 850W 80 PLUS Gold ATX 3.1 Power Supply1,827$139Compare
Vantrel PW-3726 SE 750W 80 PLUS Gold ATX 3.1 Power Supply1,482$89Compare
Caldera PW-3793 Pro 850W 80 PLUS Gold ATX Power Supply1,667$139Compare
Zephyra PW-1243 Ti 1200W 80 PLUS Gold ATX 3.1 Power Supply2,427$239Compare
Vantrel PW-3328 XT 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,318$239Compare
Zephyra PW-7737 Core 1200W 80 PLUS Titanium ATX Power Supply2,660$319Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4702 Core 1000W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/18399446 (accessed 2026-10-26).