Hardware Spec Index

Zephyra FN-4858 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4858-EDGE · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index409 (Case Fans scale)
Category rank#14,507
Street price$19
Power4 W
Performance per dollar21.53
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4858 Edge
Size120 × 120 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-1891 Edge 120mm PWM ARGB Case Fan1,051$39Compare
Zephyra FN-5195 Ultra 120mm PWM ARGB Case Fan1,224$49Compare
Teralux FN-6936 Edge 120mm PWM ARGB Case Fan1,082$39Compare
Caldera FN-5051 SE 120mm PWM ARGB Case Fan1,189$39Compare
Zephyra FN-1489 Core 140mm PWM ARGB Case Fan1,155$39Compare
Caldera FN-2350 Edge 120mm PWM Case Fan275$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4858 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/35450934 (accessed 2026-10-21).