Hardware Spec Index

Caldera FN-4854 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4854-PRIME · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,072 (Case Fans scale)
Category rank#6,056
Street price$39
Power3 W
Performance per dollar27.49
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4854 Prime
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4854 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2106598 (accessed 2026-10-25).