Hardware Spec Index

Caldera FN-8990 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8990-XT · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index235 (Case Fans scale)
Category rank#17,140
Street price$9
Power3 W
Performance per dollar26.11
Released2026

Specifications

BrandCaldera
ModelCaldera FN-8990 XT
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-6622 Prime 120mm PWM ARGB Case Fan1,121$29Compare
Caldera FN-7501 Pro 140mm PWM ARGB Case Fan1,117$39Compare
Caldera FN-4518 XT 120mm PWM Case Fan (3-Pack)435$19Compare
Zephyra FN-1726 Ultra 140mm PWM ARGB Case Fan1,145$39Compare
Caldera FN-5030 Prime 120mm PWM Case Fan765$29Compare
Zephyra FN-8451 XT 120mm PWM Case Fan561$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-8990 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7976886 (accessed 2026-10-21).