Hardware Spec Index

Teralux FN-1641 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN1641-XT · Released 2026 · Updated 2026-10-20

Key facts

Benchmark index295 (Case Fans scale)
Category rank#15,221
Street price$9
Power3 W
Performance per dollar32.78
Released2026

Specifications

BrandTeralux
ModelTeralux FN-1641 XT
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-4755 XT 120mm PWM Case Fan (3-Pack)271$9Compare
Teralux FN-4248 XT 120mm PWM Case Fan620$19Compare
Teralux FN-9505 Ti 120mm PWM Case Fan578$19Compare
Corvane FN-6897 Core 120mm PWM ARGB Case Fan (3-Pack)1,032$39Compare
Brontix FN-8962 Core 120mm PWM ARGB Case Fan1,140$39Compare
Teralux FN-4379 Core 120mm PWM Case Fan (3-Pack)600$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-1641 XT 120mm PWM Case Fan”, https://vextor7.com/item/16144334 (accessed 2026-10-20).