Hardware Spec Index

Caldera PW-2987 Core 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW2987-CORE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,403 (Power Supplies scale)
Category rank#23,588
Street price$89
Power750 W (rated)
Performance per dollar15.76
Released2021

Specifications

BrandCaldera
ModelCaldera PW-2987 Core
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-3135 Ti 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,515$279Compare
Novexa PW-6096 Prime 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,420$299Compare
Zephyra PW-3891 Edge 750W 80 PLUS Bronze ATX Power Supply953$49Compare
Zephyra PW-7545 XT 850W 80 PLUS Gold ATX Power Supply1,830$149Compare
Teralux PW-8070 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,278$79Compare
Zephyra PW-3821 Ultra 1200W 80 PLUS Platinum ATX Power Supply2,349$299Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2987 Core 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/7150684 (accessed 2026-10-20).