Hardware Spec Index

Zephyra FN-4870 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4870-PRO · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index209 (Case Fans scale)
Category rank#8,862
Street price$9
Power2 W
Performance per dollar23.22
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4870 Pro
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-5850 Core 140mm PWM ARGB Case Fan920$29Compare
Zephyra FN-9236 Pro 120mm PWM ARGB Case Fan1,349$49Compare
Teralux FN-1457 Ultra 140mm PWM Case Fan674$19Compare
Caldera FN-7502 SE 120mm PWM ARGB Case Fan832$29Compare
Caldera FN-5794 XT 120mm PWM Case Fan577$19Compare
Zephyra FN-3445 Max 140mm PWM ARGB Case Fan1,060$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4870 Pro 120mm PWM Case Fan”, https://vextor7.com/item/21916892 (accessed 2026-10-25).