Hardware Spec Index

Zephyra FN-1641 Ti 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1641-TI · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,049 (Case Fans scale)
Category rank#24,473
Street price$29
Power3 W
Performance per dollar36.17
Released2019

Specifications

BrandZephyra
ModelZephyra FN-1641 Ti
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise25 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
Caldera FN-5426 Pro 120mm PWM Case Fan (3-Pack)720$19Compare
Caldera FN-9036 SE 120mm PWM ARGB Case Fan1,115$39Compare
Zephyra FN-5938 Prime 140mm PWM ARGB Case Fan1,269$49Compare
Caldera FN-5180 XT 140mm PWM ARGB Case Fan896$29Compare
Brontix FN-6508 Prime 120mm PWM Case Fan231$9Compare
Zephyra FN-6076 XT 120mm PWM Case Fan761$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-1641 Ti 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/54772013 (accessed 2026-10-25).