Hardware Spec Index

Corvane FN-3881 Core 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN3881-CORE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index1,212 (Case Fans scale)
Category rank#13,263
Street price$49
Power3 W
Performance per dollar24.73
Released2025

Specifications

BrandCorvane
ModelCorvane FN-3881 Core
Size120 × 120 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-3881 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/73314696 (accessed 2026-10-20).