Hardware Spec Index

Vantrel PW-2944 Plus 650W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Vantrel · SKU PW2944-PLUS · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,242 (Power Supplies scale)
Category rank#34,449
Street price$69
Power650 W (rated)
Performance per dollar18.00
Released2026

Specifications

BrandVantrel
ModelVantrel PW-2944 Plus
Rated output650 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-pin1×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 17 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty7 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Caldera PW-5506 Ti 1600W 80 PLUS Platinum ATX 3.1 Power Supply2,785$389Compare
Novexa PW-8315 Ultra 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,224$199Compare
Novexa PW-2175 Edge 650W 80 PLUS Bronze ATX 3.1 Power Supply751$39Compare
Vantrel PW-4309 Max 1200W 80 PLUS Platinum ATX 3.0 Power Supply2,219$169Compare
Novexa PW-7286 Ti 1200W 80 PLUS Gold ATX 3.1 Power Supply2,308$209Compare
Novexa PW-5392 Core 550W 80 PLUS Gold SFX Power Supply982$49Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-2944 Plus 650W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/7362341 (accessed 2026-10-22).