Hardware Spec Index

Caldera FN-1689 SE 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1689-SE · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,105 (Case Fans scale)
Category rank#28,793
Street price$39
Power3 W
Performance per dollar28.33
Released2019

Specifications

BrandCaldera
ModelCaldera FN-1689 SE
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise26 dBA
BearingRifle bearing
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-5208 Ti 120mm PWM Case Fan (3-Pack)337$9Compare
Corvane FN-9697 Plus 120mm PWM ARGB Case Fan918$29Compare
Caldera FN-7872 XT 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare
Teralux FN-3116 Max 120mm PWM ARGB Case Fan1,000$29Compare
Corvane FN-2862 Max 120mm PWM ARGB Case Fan (3-Pack)1,189$49Compare
Teralux FN-8661 XT 120mm PWM ARGB Case Fan1,202$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1689 SE 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/725385 (accessed 2026-10-20).