Hardware Spec Index

Zephyra FN-4658 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4658-XT · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index447 (Case Fans scale)
Category rank#47,838
Street price$19
Power3 W
Performance per dollar23.53
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4658 XT
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4658 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8460463 (accessed 2026-10-25).