Hardware Spec Index

Teralux FN-2355 Prime 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2355-PRIME · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index998 (Case Fans scale)
Category rank#21,954
Street price$29
Power3 W
Performance per dollar34.41
Released2024

Specifications

BrandTeralux
ModelTeralux FN-2355 Prime
Size140 × 140 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4674 Edge 120mm PWM ARGB Case Fan1,060$39Compare
Brontix FN-2761 Ti 140mm PWM Case Fan (3-Pack)263$9Compare
Corvane FN-9382 Edge 120mm PWM ARGB Case Fan1,070$29Compare
Teralux FN-2146 Core 120mm PWM ARGB Case Fan (3-Pack)1,217$49Compare
Brontix FN-4853 Ultra 140mm PWM Case Fan250$9Compare
Brontix FN-7059 XT 120mm PWM ARGB Case Fan1,034$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2355 Prime 140mm PWM ARGB Case Fan”, https://vextor7.com/item/41587563 (accessed 2026-10-26).