Hardware Spec Index

Caldera FN-2733 Prime 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2733-PRIME · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index1,339 (Case Fans scale)
Category rank#16,824
Street price$49
Power3 W
Performance per dollar27.33
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2733 Prime
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 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-2733 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/41912721 (accessed 2026-10-26).