Hardware Spec Index

Teralux FN-4177 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN4177-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,400 (Case Fans scale)
Category rank#43,363
Street price$49
Power3 W
Performance per dollar28.57
Released2024

Specifications

BrandTeralux
ModelTeralux FN-4177 XT
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-1291 Plus 140mm PWM Case Fan (3-Pack)689$19Compare
Corvane FN-8538 Plus 120mm PWM ARGB Case Fan1,096$39Compare
Zephyra FN-2500 Ti 120mm PWM Case Fan746$19Compare
Teralux FN-8462 Pro 140mm PWM Case Fan672$19Compare
Corvane FN-4766 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,108$29Compare
Zephyra FN-1943 XT 120mm PWM Case Fan260$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-4177 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/21492256 (accessed 2026-10-22).