Hardware Spec Index

Vantrel PW-7448 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply

Power Supplies · Vantrel · SKU PW7448-ULTRA · Released 2022 · Updated 2026-10-22

Key facts

Benchmark index2,221 (Power Supplies scale)
Category rank#22,340
Street price$219
Power1000 W (rated)
Performance per dollar10.14
Released2022

Specifications

BrandVantrel
ModelVantrel PW-7448 Ultra
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% 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
Warranty10 years

Related guides

80 PLUS Efficiency Ratings ExplainedATX 3.1 Power Supplies and the 12V-2x6 Connector

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-7440 Ti 1300W 80 PLUS Titanium ATX Power Supply2,770$399Compare
Caldera PW-4590 Max 1000W 80 PLUS Gold ATX 3.0 Power Supply2,403$299Compare
Zephyra PW-6462 Max 1300W 80 PLUS Platinum ATX 3.0 Power Supply2,611$259Compare
Caldera PW-8842 Prime 850W 80 PLUS Gold ATX 3.1 Power Supply1,634$109Compare
Novexa PW-8647 Pro 1600W 80 PLUS Titanium ATX 3.1 Power Supply2,894$349Compare
Novexa PW-6004 Edge 850W 80 PLUS Bronze ATX Power Supply1,405$89Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-7448 Ultra 1000W 80 PLUS Gold ATX 3.0 Power Supply”, https://vextor7.com/item/15026151 (accessed 2026-10-22).