Hardware Spec Index

Caldera FN-7877 Ultra 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7877-ULTRA · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index1,100 (Case Fans scale)
Category rank#20,392
Street price$39
Power4 W
Performance per dollar28.21
Released2020

Specifications

BrandCaldera
ModelCaldera FN-7877 Ultra
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7877 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/9684782 (accessed 2026-10-24).