Hardware Spec Index

Zephyra FN-3833 XT 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3833-XT · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index476 (Case Fans scale)
Category rank#15,417
Street price$19
Power4 W
Performance per dollar25.05
Released2025

Specifications

BrandZephyra
ModelZephyra FN-3833 XT
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3833 XT 120mm PWM Case Fan”, https://vextor7.com/item/54372229 (accessed 2026-10-21).