Hardware Spec Index

Zephyra FN-3890 Ti 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3890-TI · Released 2026 · Updated 2026-10-25

Key facts

Benchmark index622 (Case Fans scale)
Category rank#24,358
Street price$19
Power3 W
Performance per dollar32.74
Released2026

Specifications

BrandZephyra
ModelZephyra FN-3890 Ti
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3722 Edge 120mm PWM ARGB Case Fan1,116$39Compare
Teralux FN-2283 Edge 140mm PWM Case Fan724$19Compare
Caldera FN-6504 Core 120mm PWM Case Fan218$9Compare
Caldera FN-5332 Pro 120mm PWM Case Fan424$19Compare
Zephyra FN-2636 XT 140mm PWM ARGB Case Fan (3-Pack)1,173$39Compare
Brontix FN-3966 Max 140mm PWM ARGB Case Fan1,048$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3890 Ti 120mm PWM Case Fan”, https://vextor7.com/item/643926 (accessed 2026-10-25).