Hardware Spec Index

Caldera PW-3033 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Caldera · SKU PW3033-TI · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index1,982 (Power Supplies scale)
Category rank#40,921
Street price$159
Power1000 W (rated)
Performance per dollar12.47
Released2022

Specifications

BrandCaldera
ModelCaldera PW-3033 Ti
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
Fan140 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-8895 Plus 850W 80 PLUS Gold SFX Power Supply1,826$139Compare
Caldera PW-4798 SE 1300W 80 PLUS Titanium ATX Power Supply2,354$269Compare
Novexa PW-5027 Ultra 850W 80 PLUS Bronze SFX Power Supply1,505$89Compare
Caldera PW-8118 Prime 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,797$359Compare
Novexa PW-6812 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply1,075$49Compare
Novexa PW-5567 Ultra 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,899$359Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-3033 Ti 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/53660563 (accessed 2026-10-21).