Hardware Spec Index

Teralux FN-4355 Ultra 120mm PWM Case Fan

Case Fans · Teralux · SKU FN4355-ULTRA · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index319 (Case Fans scale)
Category rank#30,463
Street price$9
Power4 W
Performance per dollar35.44
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4355 Ultra
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise28 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
Caldera FN-8093 Plus 120mm PWM ARGB Case Fan (3-Pack)1,004$29Compare
Teralux FN-9212 Pro 140mm PWM ARGB Case Fan1,022$39Compare
Caldera FN-5441 Plus 120mm PWM ARGB Case Fan (3-Pack)1,214$39Compare
Caldera FN-4436 XT 120mm PWM Case Fan (3-Pack)344$9Compare
Brontix FN-8469 Plus 120mm PWM ARGB Case Fan1,213$49Compare
Teralux FN-1947 Ultra 140mm PWM ARGB Case Fan1,272$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4355 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/5362834 (accessed 2026-10-25).