Hardware Spec Index

Teralux FN-9919 Prime 140mm PWM Case Fan

Case Fans · Teralux · SKU FN9919-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index196 (Case Fans scale)
Category rank#26,593
Street price$9
Power3 W
Performance per dollar21.78
Released2025

Specifications

BrandTeralux
ModelTeralux FN-9919 Prime
Size140 × 140 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4101 Edge 120mm PWM Case Fan250$9Compare
Brontix FN-2755 SE 120mm PWM ARGB Case Fan907$29Compare
Caldera FN-5437 Prime 120mm PWM ARGB Case Fan959$29Compare
Teralux FN-5947 Ti 120mm PWM ARGB Case Fan (3-Pack)948$29Compare
Zephyra FN-1764 Prime 120mm PWM ARGB Case Fan1,338$49Compare
Brontix FN-6166 Max 140mm PWM ARGB Case Fan (3-Pack)1,125$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-9919 Prime 140mm PWM Case Fan”, https://vextor7.com/item/3930245 (accessed 2026-10-21).