Hardware Spec Index

Caldera FN-1661 Ti 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1661-TI · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index1,200 (Case Fans scale)
Category rank#23,076
Street price$39
Power4 W
Performance per dollar30.77
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1661 Ti
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-2117 SE 120mm PWM ARGB Case Fan (3-Pack)1,343$49Compare
Corvane FN-6562 Ultra 140mm PWM Case Fan623$19Compare
Caldera FN-6674 Core 120mm PWM Case Fan626$19Compare
Teralux FN-1743 Pro 120mm PWM ARGB Case Fan840$29Compare
Corvane FN-6649 Prime 120mm PWM Case Fan696$19Compare
Corvane FN-9663 SE 120mm PWM Case Fan205$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1661 Ti 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/21581599 (accessed 2026-10-21).