Hardware Spec Index

Teralux FN-7642 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7642-SE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,181 (Case Fans scale)
Category rank#42,750
Street price$49
Power3 W
Performance per dollar24.10
Released2023

Specifications

BrandTeralux
ModelTeralux FN-7642 SE
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-1612 Max 120mm PWM Case Fan689$19Compare
Zephyra FN-8973 Max 120mm PWM ARGB Case Fan1,118$39Compare
Caldera FN-6738 XT 140mm PWM Case Fan (3-Pack)831$19Compare
Teralux FN-1271 Ti 140mm PWM Case Fan832$19Compare
Corvane FN-5610 SE 120mm PWM ARGB Case Fan1,269$49Compare
Teralux FN-6880 XT 120mm PWM ARGB Case Fan1,201$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7642 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2889968 (accessed 2026-10-23).