Hardware Spec Index

Caldera PW-1400 Plus 850W 80 PLUS Gold SFX Power Supply

Power Supplies · Caldera · SKU PW1400-PLUS · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,565 (Power Supplies scale)
Category rank#25,593
Street price$99
Power850 W (rated)
Performance per dollar15.81
Released2019

Specifications

BrandCaldera
ModelCaldera PW-1400 Plus
Rated output850 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 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-2194 SE 550W 80 PLUS Bronze SFX Power Supply907$49Compare
Zephyra PW-2642 SE 1300W 80 PLUS Titanium ATX Power Supply2,687$319Compare
Novexa PW-5970 Core 550W 80 PLUS Bronze ATX 3.1 Power Supply776$39Compare
Novexa PW-7108 Edge 1000W 80 PLUS Gold ATX Power Supply1,747$119Compare
Zephyra PW-8815 Prime 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,787$319Compare
Zephyra PW-9798 XT 1000W 80 PLUS Platinum ATX 3.1 Power Supply2,204$199Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-1400 Plus 850W 80 PLUS Gold SFX Power Supply”, https://vextor7.com/item/18599698 (accessed 2026-10-24).