Hardware Spec Index

Teralux FN-3826 Core 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3826-CORE · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index280 (Case Fans scale)
Category rank#19,583
Street price$9
Power3 W
Performance per dollar31.11
Released2021

Specifications

BrandTeralux
ModelTeralux FN-3826 Core
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5814 Pro 140mm PWM Case Fan652$19Compare
Teralux FN-7538 Ultra 120mm PWM ARGB Case Fan1,121$39Compare
Brontix FN-4346 Ultra 140mm PWM ARGB Case Fan945$29Compare
Corvane FN-4310 Plus 120mm PWM ARGB Case Fan (3-Pack)1,083$39Compare
Brontix FN-5467 Edge 120mm PWM ARGB Case Fan800$19Compare
Brontix FN-3974 SE 140mm PWM Case Fan (3-Pack)619$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3826 Core 120mm PWM Case Fan”, https://vextor7.com/item/97527512 (accessed 2026-10-24).