Hardware Spec Index

Caldera PW-4030 SE 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW4030-SE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index1,819 (Power Supplies scale)
Category rank#34,609
Street price$139
Power850 W (rated)
Performance per dollar13.09
Released2024

Specifications

BrandCaldera
ModelCaldera PW-4030 SE
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin2×
Form factorATX
ModularityFully modular
Fan135 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-9687 Core 550W 80 PLUS Gold ATX Power Supply694$39Compare
Caldera PW-5972 Max 650W 80 PLUS Gold ATX 3.1 Power Supply988$49Compare
Novexa PW-3988 SE 850W 80 PLUS Gold ATX Power Supply1,706$129Compare
Zephyra PW-3708 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply1,508$99Compare
Vantrel PW-2222 Max 1600W 80 PLUS Platinum ATX 3.0 Power Supply2,837$349Compare
Caldera PW-3066 Prime 650W 80 PLUS Bronze ATX 3.1 Power Supply812$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4030 SE 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/8088023 (accessed 2026-10-26).