Hardware Spec Index

Vantrel PW-4940 Prime 1600W 80 PLUS Platinum ATX Power Supply

Power Supplies · Vantrel · SKU PW4940-PRIME · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index2,877 (Power Supplies scale)
Category rank#24,674
Street price$349
Power1600 W (rated)
Performance per dollar8.24
Released2021

Specifications

BrandVantrel
ModelVantrel PW-4940 Prime
Rated output1,600 W continuous
Efficiency80 PLUS Platinum (92% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin6×
Form factorATX
ModularityFully modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 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-1338 SE 750W 80 PLUS Gold ATX 3.0 Power Supply1,321$69Compare
Zephyra PW-4451 XT 1000W 80 PLUS Titanium ATX 3.1 Power Supply2,331$199Compare
Novexa PW-6618 Ti 1200W 80 PLUS Titanium ATX 3.0 Power Supply2,182$229Compare
Teralux PW-8114 XT 550W 80 PLUS Bronze ATX 3.1 Power Supply851$39Compare
Novexa PW-9835 Ti 850W 80 PLUS Gold ATX 3.0 Power Supply1,640$99Compare
Caldera PW-7887 Core 1000W 80 PLUS Gold ATX 3.1 Power Supply1,681$119Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Vantrel PW-4940 Prime 1600W 80 PLUS Platinum ATX Power Supply”, https://vextor7.com/item/6941982 (accessed 2026-10-19).