Hardware Spec Index

Caldera FN-4757 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4757-XT · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index1,039 (Case Fans scale)
Category rank#30,565
Street price$39
Power3 W
Performance per dollar26.64
Released2023

Specifications

BrandCaldera
ModelCaldera FN-4757 XT
Size120 × 120 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise28 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-4757 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/10244781 (accessed 2026-10-23).