Hardware Spec Index

Novexa PW-1938 Ti 850W 80 PLUS Bronze ATX 3.0 Power Supply

Power Supplies · Novexa · SKU PW1938-TI · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,358 (Power Supplies scale)
Category rank#35,716
Street price$89
Power850 W (rated)
Performance per dollar15.26
Released2023

Specifications

BrandNovexa
ModelNovexa PW-1938 Ti
Rated output850 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 3.0 / PCIe CEM 5.0
GPU power1× 12VHPWR (600 W)
PCIe 8-pin2×
Form factorATX
ModularityNon-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-2582 Max 1300W 80 PLUS Titanium ATX 3.1 Power Supply2,800$319Compare
Novexa PW-1924 Pro 1000W 80 PLUS Gold ATX Power Supply2,008$159Compare
Caldera PW-6219 Max 850W 80 PLUS Gold ATX Power Supply2,009$209Compare
Teralux PW-8200 Ti 1200W 80 PLUS Titanium ATX Power Supply2,722$309Compare
Teralux PW-8916 XT 850W 80 PLUS Gold ATX Power Supply1,284$79Compare
Teralux PW-4448 Ultra 650W 80 PLUS Gold ATX 3.0 Power Supply1,376$79Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Novexa PW-1938 Ti 850W 80 PLUS Bronze ATX 3.0 Power Supply”, https://vextor7.com/item/31928739 (accessed 2026-10-23).