Hardware Spec Index

Teralux FN-6577 Pro 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN6577-PRO · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index922 (Case Fans scale)
Category rank#48,623
Street price$39
Power3 W
Performance per dollar23.64
Released2026

Specifications

BrandTeralux
ModelTeralux FN-6577 Pro
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingMagnetic levitation
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
Teralux FN-8665 Prime 120mm PWM Case Fan393$19Compare
Corvane FN-8681 Core 120mm PWM Case Fan (3-Pack)218$9Compare
Corvane FN-4239 Edge 140mm PWM Case Fan617$19Compare
Caldera FN-7660 Ti 120mm PWM Case Fan (3-Pack)317$9Compare
Caldera FN-3439 Max 120mm PWM ARGB Case Fan1,090$39Compare
Corvane FN-1509 Edge 120mm PWM ARGB Case Fan1,073$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6577 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/43661831 (accessed 2026-10-20).