Hardware Spec Index

Teralux FN-4215 Max 140mm PWM Case Fan

Case Fans · Teralux · SKU FN4215-MAX · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index697 (Case Fans scale)
Category rank#31,115
Street price$19
Power4 W
Performance per dollar36.68
Released2020

Specifications

BrandTeralux
ModelTeralux FN-4215 Max
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-9783 Ti 140mm PWM ARGB Case Fan (3-Pack)1,078$39Compare
Brontix FN-8695 XT 120mm PWM ARGB Case Fan (3-Pack)1,315$49Compare
Teralux FN-3467 SE 120mm PWM Case Fan (3-Pack)550$19Compare
Caldera FN-7283 Ti 120mm PWM ARGB Case Fan (3-Pack)886$29Compare
Caldera FN-8366 Ultra 120mm PWM Case Fan497$19Compare
Teralux FN-1718 Pro 120mm PWM Case Fan605$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4215 Max 140mm PWM Case Fan”, https://vextor7.com/item/16382007 (accessed 2026-10-21).