Hardware Spec Index

Teralux PW-3874 Pro 750W 80 PLUS Bronze ATX Power Supply

Power Supplies · Teralux · SKU PW3874-PRO · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,277 (Power Supplies scale)
Category rank#42,294
Street price$69
Power750 W (rated)
Performance per dollar18.51
Released2021

Specifications

BrandTeralux
ModelTeralux PW-3874 Pro
Rated output750 W continuous
Efficiency80 PLUS Bronze (85% at 50% load, 115 V)
StandardATX 12V 2.53
GPU powerNone
PCIe 8-pin3×
Form factorATX
ModularityNon-modular
Fan135 mm fluid dynamic bearing, zero-RPM mode
Hold-up time≥ 16 ms
ProtectionsOCP, OVP, UVP, OPP, OTP, SCP
Warranty5 years

Related guides

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

Similar Power Supplies

ModelBenchmarkPriceCompare
Vantrel PW-7551 Edge 1600W 80 PLUS Titanium ATX Power Supply2,831$289Compare
Novexa PW-3832 Max 650W 80 PLUS Bronze ATX 3.1 Power Supply819$39Compare
Caldera PW-4477 Ti 1600W 80 PLUS Platinum ATX Power Supply2,633$359Compare
Zephyra PW-6020 XT 1200W 80 PLUS Gold ATX 3.1 Power Supply2,117$229Compare
Zephyra PW-9892 Plus 1600W 80 PLUS Titanium ATX Power Supply2,652$379Compare
Novexa PW-9585 Plus 1000W 80 PLUS Gold ATX 3.1 Power Supply1,722$139Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-3874 Pro 750W 80 PLUS Bronze ATX Power Supply”, https://vextor7.com/item/43663198 (accessed 2026-10-20).