Hardware Spec Index

Zephyra FN-3746 XT 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3746-XT · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index977 (Case Fans scale)
Category rank#44,487
Street price$29
Power3 W
Performance per dollar33.69
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3746 XT
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-3085 Ultra 120mm PWM Case Fan713$19Compare
Teralux FN-2719 Pro 120mm PWM Case Fan570$19Compare
Teralux FN-4894 SE 120mm PWM Case Fan (3-Pack)720$19Compare
Teralux FN-5929 Ti 140mm PWM Case Fan (3-Pack)578$19Compare
Caldera FN-7375 Ti 120mm PWM ARGB Case Fan1,233$49Compare
Zephyra FN-2388 Ultra 140mm PWM Case Fan513$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-3746 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/384164 (accessed 2026-10-19).