Hardware Spec Index

Caldera PW-4185 Ti 1600W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW4185-TI · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index2,627 (Power Supplies scale)
Category rank#190
Street price$319
Power1600 W (rated)
Performance per dollar8.24
Released2020

Specifications

BrandCaldera
ModelCaldera PW-4185 Ti
Rated output1,600 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
Form factorATX
ModularityFully modular
Fan120 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
Novexa PW-7386 Plus 650W 80 PLUS Bronze ATX 3.1 Power Supply1,063$49Compare
Vantrel PW-6146 XT 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,471$309Compare
Teralux PW-8542 Max 1000W 80 PLUS Platinum ATX 3.0 Power Supply2,160$229Compare
Vantrel PW-1228 XT 850W 80 PLUS Bronze ATX Power Supply1,337$79Compare
Novexa PW-1346 Ti 850W 80 PLUS Bronze ATX 3.0 Power Supply1,241$59Compare
Novexa PW-8091 Pro 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,065$179Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4185 Ti 1600W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/5945083 (accessed 2026-10-23).