Hardware Spec Index

Caldera FN-4858 Ti 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4858-TI · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index756 (Case Fans scale)
Category rank#9,970
Street price$19
Power4 W
Performance per dollar39.79
Released2019

Specifications

BrandCaldera
ModelCaldera FN-4858 Ti
Size140 × 140 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4858 Ti 140mm PWM Case Fan”, https://vextor7.com/item/93312700 (accessed 2026-10-19).