Hardware Spec Index

Caldera FN-7948 Max 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7948-MAX · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index857 (Case Fans scale)
Category rank#47,043
Street price$29
Power4 W
Performance per dollar29.55
Released2022

Specifications

BrandCaldera
ModelCaldera FN-7948 Max
Size140 × 140 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7948 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/9255036 (accessed 2026-10-25).