Hardware Spec Index

Caldera FN-1878 Prime 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1878-PRIME · Released 2026 · Updated 2026-10-23

Key facts

Benchmark index1,262 (Case Fans scale)
Category rank#11,198
Street price$39
Power3 W
Performance per dollar32.36
Released2026

Specifications

BrandCaldera
ModelCaldera FN-1878 Prime
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 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-1878 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/4287211 (accessed 2026-10-23).