Hardware Spec Index

Zephyra FN-1689 Plus 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1689-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index1,192 (Case Fans scale)
Category rank#12,502
Street price$39
Power3 W
Performance per dollar30.56
Released2021

Specifications

BrandZephyra
ModelZephyra FN-1689 Plus
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise27 dBA
BearingFluid dynamic 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
Caldera FN-5076 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,139$39Compare
Caldera FN-8121 Edge 120mm PWM Case Fan351$9Compare
Teralux FN-4578 Ultra 140mm PWM ARGB Case Fan894$29Compare
Corvane FN-8522 Edge 120mm PWM ARGB Case Fan (3-Pack)1,213$39Compare
Brontix FN-3216 Pro 140mm PWM Case Fan375$9Compare
Zephyra FN-9927 Plus 140mm PWM ARGB Case Fan1,215$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-1689 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/19782117 (accessed 2026-10-20).