Hardware Spec Index

Caldera PW-4114 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Caldera · SKU PW4114-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index1,835 (Power Supplies scale)
Category rank#35,270
Street price$129
Power850 W (rated)
Performance per dollar14.22
Released2026

Specifications

BrandCaldera
ModelCaldera PW-4114 Prime
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
Fan120 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-7072 Ultra 850W 80 PLUS Gold ATX 3.1 Power Supply1,923$169Compare
Vantrel PW-9407 Core 1200W 80 PLUS Gold ATX Power Supply2,509$299Compare
Novexa PW-8737 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply1,684$129Compare
Novexa PW-3347 Ultra 650W 80 PLUS Gold ATX Power Supply1,256$69Compare
Zephyra PW-5990 XT 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,445$289Compare
Zephyra PW-9133 Ti 850W 80 PLUS Platinum SFX Power Supply2,112$189Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-4114 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/9106519 (accessed 2026-10-19).