Hardware Spec Index

Caldera PW-9191 Core 1300W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW9191-CORE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index2,444 (Power Supplies scale)
Category rank#12,222
Street price$319
Power1300 W (rated)
Performance per dollar7.66
Released2020

Specifications

BrandCaldera
ModelCaldera PW-9191 Core
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
Fan140 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
Vantrel PW-2021 Core 1600W 80 PLUS Titanium ATX Power Supply2,867$359Compare
Teralux PW-2291 Core 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,490$299Compare
Vantrel PW-7905 Ti 1600W 80 PLUS Titanium ATX Power Supply2,966$379Compare
Vantrel PW-8923 XT 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,632$329Compare
Vantrel PW-6162 Core 750W 80 PLUS Gold ATX 3.0 Power Supply1,356$89Compare
Teralux PW-5184 Core 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,461$229Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-9191 Core 1300W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/91050926 (accessed 2026-10-25).