Hardware Spec Index

Zephyra FN-3905 Ti 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3905-TI · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index367 (Case Fans scale)
Category rank#41,494
Street price$9
Power3 W
Performance per dollar40.78
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3905 Ti
Size120 × 120 × 25 mm
Speed400–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-3128 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,238$39Compare
Brontix FN-8798 Pro 120mm PWM Case Fan (3-Pack)697$19Compare
Corvane FN-2122 XT 120mm PWM ARGB Case Fan (3-Pack)1,382$49Compare
Teralux FN-4389 Pro 120mm PWM ARGB Case Fan (3-Pack)1,135$39Compare
Zephyra FN-2556 Prime 140mm PWM ARGB Case Fan966$29Compare
Caldera FN-6176 SE 140mm PWM Case Fan (3-Pack)507$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3905 Ti 120mm PWM Case Fan”, https://vextor7.com/item/87638606 (accessed 2026-10-24).