Hardware Spec Index

Zephyra FN-4821 Ti 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4821-TI · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,169 (Case Fans scale)
Category rank#18,623
Street price$39
Power4 W
Performance per dollar29.97
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4821 Ti
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4821 Ti 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/4870951 (accessed 2026-10-23).