Hardware Spec Index

Teralux PW-3873 Core 1300W 80 PLUS Gold ATX 3.1 Power Supply

Power Supplies · Teralux · SKU PW3873-CORE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index2,465 (Power Supplies scale)
Category rank#21,424
Street price$279
Power1300 W (rated)
Performance per dollar8.84
Released2025

Specifications

BrandTeralux
ModelTeralux PW-3873 Core
Rated output1,300 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-pin4×
Form factorATX
ModularityFully modular
Fan120 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
Zephyra PW-1806 SE 1600W 80 PLUS Titanium ATX Power Supply2,980$369Compare
Caldera PW-7182 Prime 650W 80 PLUS Gold ATX 3.0 Power Supply809$49Compare
Caldera PW-5333 XT 850W 80 PLUS Gold ATX 3.0 Power Supply1,930$179Compare
Zephyra PW-3366 Ultra 1200W 80 PLUS Titanium ATX 3.1 Power Supply2,357$269Compare
Caldera PW-2519 Plus 1000W 80 PLUS Gold SFX Power Supply1,976$159Compare
Caldera PW-1475 Ultra 550W 80 PLUS Bronze SFX Power Supply885$39Compare

All Power Supplies · JSON

Cite this page: Hardware Spec Index, “Teralux PW-3873 Core 1300W 80 PLUS Gold ATX 3.1 Power Supply”, https://vextor7.com/item/2562267 (accessed 2026-10-23).