Hardware Spec Index

Teralux FN-8789 Pro 120mm PWM Case Fan

Case Fans · Teralux · SKU FN8789-PRO · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index381 (Case Fans scale)
Category rank#8,091
Street price$9
Power4 W
Performance per dollar42.33
Released2026

Specifications

BrandTeralux
ModelTeralux FN-8789 Pro
Size120 × 120 × 25 mm
Speed500–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-9845 Pro 120mm PWM ARGB Case Fan911$29Compare
Teralux FN-9348 Pro 120mm PWM ARGB Case Fan997$29Compare
Zephyra FN-7154 Max 120mm PWM ARGB Case Fan (3-Pack)878$29Compare
Zephyra FN-4798 Edge 120mm PWM ARGB Case Fan1,095$39Compare
Zephyra FN-1688 XT 140mm PWM Case Fan478$19Compare
Teralux FN-8454 Prime 140mm PWM ARGB Case Fan840$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8789 Pro 120mm PWM Case Fan”, https://vextor7.com/item/761476 (accessed 2026-10-20).