Hardware Spec Index

Caldera PW-6378 SE 1000W 80 PLUS Platinum SFX Power Supply

Power Supplies · Caldera · SKU PW6378-SE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index2,166 (Power Supplies scale)
Category rank#16,621
Street price$219
Power1000 W (rated)
Performance per dollar9.89
Released2022

Specifications

BrandCaldera
ModelCaldera PW-6378 SE
Rated output1,000 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin3×
Form factorSFX-L
ModularityFully modular
Fan120 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 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-5915 Edge 1300W 80 PLUS Platinum ATX Power Supply2,957$369Compare
Teralux PW-5833 Prime 750W 80 PLUS Gold ATX 3.1 Power Supply1,190$59Compare
Teralux PW-7351 Max 550W 80 PLUS Gold ATX Power Supply901$39Compare
Zephyra PW-5558 SE 650W 80 PLUS Bronze ATX 3.0 Power Supply913$49Compare
Vantrel PW-1490 Edge 850W 80 PLUS Gold ATX 3.1 Power Supply1,478$79Compare
Teralux PW-2960 Ultra 1300W 80 PLUS Titanium ATX 3.0 Power Supply2,677$289Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Caldera PW-6378 SE 1000W 80 PLUS Platinum SFX Power Supply”, https://vextor7.com/item/13705652 (accessed 2026-10-19).