Hardware Spec Index

Vantrel PW-3749 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW3749-PRIME · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index2,077 (Power Supplies scale)
Category rank#32,777
Street price$169
Power1000 W (rated)
Performance per dollar12.29
Released2024

Specifications

BrandVantrel
ModelVantrel PW-3749 Prime
Rated output1,000 W continuous
Efficiency80 PLUS Gold (90% at 50% load, 115 V)
StandardATX 3.1 / PCIe CEM 5.1
GPU power1× 12V-2x6 (600 W)
PCIe 8-pin3×
Form factorATX
ModularityFully modular
Fan140 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-4403 Prime 550W 80 PLUS Gold ATX Power Supply871$49Compare
Caldera PW-8486 Prime 750W 80 PLUS Gold ATX 3.0 Power Supply1,187$69Compare
Vantrel PW-1353 Ultra 750W 80 PLUS Gold ATX Power Supply1,135$59Compare
Teralux PW-1202 Ultra 1600W 80 PLUS Titanium ATX Power Supply2,641$389Compare
Vantrel PW-3709 Plus 1000W 80 PLUS Gold ATX Power Supply1,936$169Compare
Novexa PW-8190 Ultra 850W 80 PLUS Gold ATX Power Supply1,781$129Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-3749 Prime 1000W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/25007508 (accessed 2026-10-24).