Hardware Spec Index

Teralux FN-1788 Pro 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN1788-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index945 (Case Fans scale)
Category rank#24,605
Street price$29
Power3 W
Performance per dollar32.59
Released2023

Specifications

BrandTeralux
ModelTeralux FN-1788 Pro
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
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
Zephyra FN-5989 Core 120mm PWM ARGB Case Fan (3-Pack)1,047$39Compare
Brontix FN-9577 XT 140mm PWM Case Fan (3-Pack)218$9Compare
Caldera FN-6441 Ultra 140mm PWM ARGB Case Fan1,037$29Compare
Corvane FN-7608 Max 120mm PWM Case Fan692$19Compare
Zephyra FN-9060 Ultra 140mm PWM ARGB Case Fan1,292$49Compare
Zephyra FN-2483 SE 120mm PWM Case Fan230$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1788 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/792702 (accessed 2026-10-20).