Hardware Spec Index

Caldera FN-7761 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7761-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index905 (Case Fans scale)
Category rank#13,465
Street price$29
Power4 W
Performance per dollar31.21
Released2021

Specifications

BrandCaldera
ModelCaldera FN-7761 XT
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise32 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-7761 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/12964844 (accessed 2026-10-22).