Hardware Spec Index

Caldera FN-7311 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7311-SE · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index578 (Case Fans scale)
Category rank#44,531
Street price$19
Power3 W
Performance per dollar30.42
Released2025

Specifications

BrandCaldera
ModelCaldera FN-7311 SE
Size140 × 140 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow76.8 CFM
Static pressure1.52 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7311 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3615464 (accessed 2026-10-24).