Hardware Spec Index

Caldera FN-7958 Ultra 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN7958-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,258 (Case Fans scale)
Category rank#32,935
Street price$39
Power3 W
Performance per dollar32.26
Released2026

Specifications

BrandCaldera
ModelCaldera FN-7958 Ultra
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise27 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-7958 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/17323920 (accessed 2026-10-26).