Hardware Spec Index

Zephyra FN-2838 Ultra 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN2838-ULTRA · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,150 (Case Fans scale)
Category rank#13,881
Street price$39
Power3 W
Performance per dollar29.49
Released2020

Specifications

BrandZephyra
ModelZephyra FN-2838 Ultra
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise23 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-2838 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9415604 (accessed 2026-10-21).