Hardware Spec Index

Zephyra FN-8146 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN8146-ULTRA · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index731 (Case Fans scale)
Category rank#29,643
Street price$19
Power3 W
Performance per dollar38.47
Released2023

Specifications

BrandZephyra
ModelZephyra FN-8146 Ultra
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4370 Ultra 120mm PWM Case Fan422$19Compare
Brontix FN-8324 Ti 120mm PWM ARGB Case Fan960$29Compare
Caldera FN-4116 Edge 120mm PWM ARGB Case Fan945$29Compare
Teralux FN-9878 SE 120mm PWM Case Fan493$19Compare
Caldera FN-5843 Pro 140mm PWM Case Fan282$9Compare
Caldera FN-9362 Prime 120mm PWM Case Fan555$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-8146 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/83670083 (accessed 2026-10-20).