Hardware Spec Index

Vantrel PW-7971 Core 1200W 80 PLUS Platinum ATX 3.0 Power Supply

Power Supplies · Vantrel · SKU PW7971-CORE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index2,640 (Power Supplies scale)
Category rank#19,313
Street price$259
Power1200 W (rated)
Performance per dollar10.19
Released2023

Specifications

BrandVantrel
ModelVantrel PW-7971 Core
Rated output1,200 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
Teralux PW-3768 SE 550W 80 PLUS Bronze ATX Power Supply1,190$59Compare
Zephyra PW-8846 Edge 1600W 80 PLUS Platinum ATX Power Supply2,815$299Compare
Novexa PW-4047 Ti 1200W 80 PLUS Platinum ATX 3.1 Power Supply2,838$309Compare
Caldera PW-1564 Plus 850W 80 PLUS Gold SFX Power Supply1,514$89Compare
Vantrel PW-6121 Pro 750W 80 PLUS Bronze ATX 3.1 Power Supply1,234$69Compare
Novexa PW-7912 Plus 1000W 80 PLUS Platinum ATX Power Supply2,373$239Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-7971 Core 1200W 80 PLUS Platinum ATX 3.0 Power Supply”, https://vextor7.com/item/4358537 (accessed 2026-10-23).