Hardware Spec Index

Vantrel PW-1678 Core 1000W 80 PLUS Platinum ATX 3.0 Power Supply

Power Supplies · Vantrel · SKU PW1678-CORE · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index2,308 (Power Supplies scale)
Category rank#43,123
Street price$239
Power1000 W (rated)
Performance per dollar9.66
Released2023

Specifications

BrandVantrel
ModelVantrel PW-1678 Core
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 factorATX
ModularityFully modular
Fan135 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
Caldera PW-5486 Prime 550W 80 PLUS Bronze ATX 3.0 Power Supply851$39Compare
Caldera PW-5790 Ultra 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,248$249Compare
Caldera PW-6968 Ti 1600W 80 PLUS Platinum ATX Power Supply2,750$349Compare
Vantrel PW-1760 XT 1600W 80 PLUS Platinum ATX Power Supply2,956$369Compare
Zephyra PW-1111 Core 750W 80 PLUS Gold ATX 3.1 Power Supply1,510$79Compare
Caldera PW-8432 Ti 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,505$329Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-1678 Core 1000W 80 PLUS Platinum ATX 3.0 Power Supply”, https://vextor7.com/item/9972777 (accessed 2026-10-26).