Hardware Spec Index

Caldera PW-2235 Plus 1000W 80 PLUS Platinum ATX Power Supply

Power Supplies · Caldera · SKU PW2235-PLUS · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index2,147 (Power Supplies scale)
Category rank#20,949
Street price$229
Power1000 W (rated)
Performance per dollar9.38
Released2020

Specifications

BrandCaldera
ModelCaldera PW-2235 Plus
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin4×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-6219 SE 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,532$269Compare
Vantrel PW-6510 Ultra 550W 80 PLUS Bronze ATX 3.1 Power Supply934$49Compare
Vantrel PW-7184 Ultra 650W 80 PLUS Bronze ATX 3.1 Power Supply1,021$49Compare
Teralux PW-1091 Prime 850W 80 PLUS Gold ATX 3.0 Power Supply1,542$89Compare
Zephyra PW-6237 Prime 850W 80 PLUS Bronze ATX 3.0 Power Supply1,276$69Compare
Novexa PW-9763 Pro 850W 80 PLUS Gold ATX 3.0 Power Supply1,567$99Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-2235 Plus 1000W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/3408992 (accessed 2026-10-20).