Hardware Spec Index

Caldera FN-7848 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7848-PRIME · Released 2021 · Updated 2026-10-18

Key facts

Benchmark index1,083 (Case Fans scale)
Category rank#13,622
Street price$39
Power3 W
Performance per dollar27.77
Released2021

Specifications

BrandCaldera
ModelCaldera FN-7848 Prime
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7848 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/85640182 (accessed 2026-10-18).