Hardware Spec Index

Caldera FN-3277 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN3277-PRIME · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index1,253 (Case Fans scale)
Category rank#13,814
Street price$39
Power3 W
Performance per dollar32.13
Released2019

Specifications

BrandCaldera
ModelCaldera FN-3277 Prime
Size140 × 140 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3277 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3926080 (accessed 2026-10-20).