Hardware Spec Index

Teralux FN-9867 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN9867-PRIME · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index1,339 (Case Fans scale)
Category rank#38,300
Street price$49
Power3 W
Performance per dollar27.33
Released2023

Specifications

BrandTeralux
ModelTeralux FN-9867 Prime
Size140 × 140 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise32 dBA
BearingMagnetic levitation
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
Corvane FN-4441 Ti 120mm PWM ARGB Case Fan1,072$39Compare
Zephyra FN-2684 Core 140mm PWM Case Fan358$9Compare
Teralux FN-6104 Prime 140mm PWM ARGB Case Fan1,119$39Compare
Caldera FN-1639 XT 120mm PWM Case Fan (3-Pack)223$9Compare
Teralux FN-1999 Ti 120mm PWM ARGB Case Fan908$29Compare
Teralux FN-7965 Max 120mm PWM ARGB Case Fan1,355$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9867 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9869129 (accessed 2026-10-19).