Hardware Spec Index

Caldera PW-3629 Plus 850W 80 PLUS Bronze ATX Power Supply

Power Supplies · Caldera · SKU PW3629-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,404 (Power Supplies scale)
Category rank#5,665
Street price$89
Power850 W (rated)
Performance per dollar15.78
Released2021

Specifications

BrandCaldera
ModelCaldera PW-3629 Plus
Rated output850 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityNon-modular
Fan140 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-2523 Max 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,602$349Compare
Zephyra PW-8298 Plus 750W 80 PLUS Bronze ATX Power Supply1,321$69Compare
Vantrel PW-2542 Ultra 650W 80 PLUS Bronze ATX Power Supply1,087$59Compare
Zephyra PW-9086 Core 550W 80 PLUS Bronze ATX 3.0 Power Supply856$49Compare
Teralux PW-6183 Edge 650W 80 PLUS Bronze ATX Power Supply935$39Compare
Vantrel PW-8239 XT 550W 80 PLUS Gold ATX Power Supply801$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-3629 Plus 850W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/3674078 (accessed 2026-10-19).