Hardware Spec Index

Teralux FN-3826 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3826-XT · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index906 (Case Fans scale)
Category rank#21,461
Street price$29
Power3 W
Performance per dollar31.24
Released2025

Specifications

BrandTeralux
ModelTeralux FN-3826 XT
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-5232 Prime 140mm PWM Case Fan261$9Compare
Corvane FN-1257 SE 140mm PWM Case Fan (3-Pack)299$9Compare
Teralux FN-7844 Prime 120mm PWM Case Fan340$9Compare
Corvane FN-6582 Pro 140mm PWM ARGB Case Fan (3-Pack)994$29Compare
Corvane FN-6717 Core 120mm PWM Case Fan432$9Compare
Teralux FN-6481 SE 120mm PWM Case Fan239$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3826 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/85638404 (accessed 2026-10-19).