Hardware Spec Index

Caldera PW-3023 Core 1600W 80 PLUS Platinum ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW3023-CORE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index2,865 (Power Supplies scale)
Category rank#49,442
Street price$339
Power1600 W (rated)
Performance per dollar8.45
Released2025

Specifications

BrandCaldera
ModelCaldera PW-3023 Core
Rated output1,600 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-pin5×
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-2158 Edge 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,600$319Compare
Caldera PW-3102 SE 850W 80 PLUS Gold ATX 3.1 Power Supply1,360$89Compare
Teralux PW-3534 Prime 1000W 80 PLUS Gold ATX Power Supply2,179$209Compare
Caldera PW-4276 Prime 850W 80 PLUS Gold SFX Power Supply1,466$99Compare
Caldera PW-5646 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply1,690$139Compare
Zephyra PW-7164 Pro 850W 80 PLUS Gold ATX Power Supply1,563$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-3023 Core 1600W 80 PLUS Platinum ATX 3.1 Power Supply”, https://vextor7.com/item/430573 (accessed 2026-10-19).