Hardware Spec Index

Teralux FN-6450 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN6450-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index195 (Case Fans scale)
Category rank#5,595
Street price$9
Power3 W
Performance per dollar21.67
Released2026

Specifications

BrandTeralux
ModelTeralux FN-6450 Ultra
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-2977 Max 120mm PWM Case Fan713$19Compare
Brontix FN-4271 Max 140mm PWM Case Fan411$9Compare
Zephyra FN-5251 Ultra 120mm PWM ARGB Case Fan1,295$49Compare
Teralux FN-4110 Core 120mm PWM Case Fan381$9Compare
Caldera FN-1395 Ti 140mm PWM ARGB Case Fan783$19Compare
Teralux FN-3806 Max 120mm PWM ARGB Case Fan943$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-6450 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/19307482 (accessed 2026-10-22).