Hardware Spec Index

Caldera PW-1587 Plus 1300W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW1587-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index2,444 (Power Supplies scale)
Category rank#48,372
Street price$249
Power1300 W (rated)
Performance per dollar9.82
Released2021

Specifications

BrandCaldera
ModelCaldera PW-1587 Plus
Rated output1,300 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin5×
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
Novexa PW-1790 Edge 750W 80 PLUS Bronze ATX Power Supply994$39Compare
Zephyra PW-9076 XT 850W 80 PLUS Platinum ATX Power Supply1,826$149Compare
Vantrel PW-9632 Core 550W 80 PLUS Gold ATX 3.1 Power Supply1,134$59Compare
Novexa PW-2667 Core 750W 80 PLUS Bronze ATX 3.1 Power Supply1,037$49Compare
Teralux PW-5895 XT 850W 80 PLUS Gold ATX Power Supply1,265$69Compare
Caldera PW-9040 Core 650W 80 PLUS Gold ATX 3.1 Power Supply1,048$59Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1587 Plus 1300W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/20052002 (accessed 2026-10-20).