Hardware Spec Index

Zephyra FN-4205 XT 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4205-XT · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index342 (Case Fans scale)
Category rank#18,936
Street price$9
Power3 W
Performance per dollar38.00
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4205 XT
Size120 × 120 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4205 XT 120mm PWM Case Fan”, https://vextor7.com/item/96529131 (accessed 2026-10-21).