Hardware Spec Index

Teralux FN-9869 Edge 140mm PWM Case Fan

Case Fans · Teralux · SKU FN9869-EDGE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index395 (Case Fans scale)
Category rank#43,108
Street price$9
Power3 W
Performance per dollar43.89
Released2019

Specifications

BrandTeralux
ModelTeralux FN-9869 Edge
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3455 Max 120mm PWM Case Fan505$19Compare
Brontix FN-9670 Pro 120mm PWM Case Fan523$19Compare
Zephyra FN-2922 Plus 120mm PWM Case Fan (3-Pack)705$19Compare
Brontix FN-3223 SE 140mm PWM ARGB Case Fan (3-Pack)1,053$39Compare
Caldera FN-7927 Edge 120mm PWM Case Fan247$9Compare
Zephyra FN-5317 XT 120mm PWM Case Fan479$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9869 Edge 140mm PWM Case Fan”, https://vextor7.com/item/818921 (accessed 2026-10-20).