Hardware Spec Index

Caldera PW-5719 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW5719-ULTRA · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index2,067 (Power Supplies scale)
Category rank#36,265
Street price$219
Power1000 W (rated)
Performance per dollar9.44
Released2022

Specifications

BrandCaldera
ModelCaldera PW-5719 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty10 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-3184 Core 850W 80 PLUS Gold ATX Power Supply1,491$89Compare
Zephyra PW-8811 Ultra 750W 80 PLUS Gold ATX 3.1 Power Supply1,363$79Compare
Teralux PW-9058 Ti 750W 80 PLUS Bronze ATX Power Supply1,040$49Compare
Novexa PW-4330 Ultra 1300W 80 PLUS Platinum ATX 3.1 Power Supply2,646$289Compare
Novexa PW-7953 Plus 1000W 80 PLUS Gold ATX 3.1 Power Supply2,346$269Compare
Zephyra PW-5905 XT 1000W 80 PLUS Gold ATX Power Supply1,780$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-5719 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/5961689 (accessed 2026-10-23).