Hardware Spec Index

Teralux FN-6506 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Teralux · SKU FN6506-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,089 (Case Fans scale)
Category rank#34,258
Street price$39
Power4 W
Performance per dollar27.92
Released2024

Specifications

BrandTeralux
ModelTeralux FN-6506 Ultra
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise32 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
Zephyra FN-2121 Max 120mm PWM Case Fan597$19Compare
Corvane FN-3953 Ti 120mm PWM ARGB Case Fan1,208$49Compare
Zephyra FN-3072 XT 120mm PWM ARGB Case Fan (3-Pack)1,072$39Compare
Corvane FN-6319 Pro 120mm PWM Case Fan229$9Compare
Corvane FN-8199 Core 120mm PWM ARGB Case Fan1,256$49Compare
Caldera FN-7994 SE 120mm PWM Case Fan (3-Pack)644$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6506 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7106322 (accessed 2026-10-20).