Hardware Spec Index

Caldera PW-4184 Max 750W 80 PLUS Gold ATX Power Supply

Power Supplies · Caldera · SKU PW4184-MAX · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,393 (Power Supplies scale)
Category rank#10,595
Street price$89
Power750 W (rated)
Performance per dollar15.65
Released2021

Specifications

BrandCaldera
ModelCaldera PW-4184 Max
Rated output750 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan135 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
Caldera PW-5166 Plus 1600W 80 PLUS Titanium ATX Power Supply2,770$329Compare
Teralux PW-6726 Prime 650W 80 PLUS Gold SFX Power Supply1,236$69Compare
Vantrel PW-9948 SE 850W 80 PLUS Gold ATX Power Supply1,853$129Compare
Vantrel PW-7340 SE 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,759$299Compare
Vantrel PW-1086 Ultra 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,840$349Compare
Vantrel PW-7248 Prime 1600W 80 PLUS Titanium ATX 3.0 Power Supply2,825$389Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4184 Max 750W 80 PLUS Gold ATX Power Supply”, https://vextor7.com/item/50835847 (accessed 2026-10-20).