Hardware Spec Index

Teralux FN-6837 SE 140mm PWM Case Fan

Case Fans · Teralux · SKU FN6837-SE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index650 (Case Fans scale)
Category rank#31,411
Street price$19
Power4 W
Performance per dollar34.21
Released2020

Specifications

BrandTeralux
ModelTeralux FN-6837 SE
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 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
Caldera FN-3091 Core 120mm PWM ARGB Case Fan1,351$49Compare
Brontix FN-9052 Ultra 120mm PWM Case Fan333$9Compare
Corvane FN-5066 Core 120mm PWM ARGB Case Fan1,293$49Compare
Zephyra FN-7724 Ti 120mm PWM ARGB Case Fan1,205$49Compare
Teralux FN-3886 SE 140mm PWM Case Fan417$19Compare
Caldera FN-9639 Max 140mm PWM Case Fan (3-Pack)236$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6837 SE 140mm PWM Case Fan”, https://vextor7.com/item/4380304 (accessed 2026-10-24).