Hardware Spec Index

Teralux FN-2650 XT 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2650-XT · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index820 (Case Fans scale)
Category rank#36,329
Street price$29
Power3 W
Performance per dollar28.28
Released2019

Specifications

BrandTeralux
ModelTeralux FN-2650 XT
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6946 Pro 120mm PWM ARGB Case Fan1,120$29Compare
Brontix FN-7633 SE 120mm PWM Case Fan230$9Compare
Caldera FN-7699 Edge 140mm PWM Case Fan (3-Pack)671$19Compare
Zephyra FN-8593 Max 120mm PWM Case Fan208$9Compare
Teralux FN-6856 Max 120mm PWM Case Fan310$9Compare
Corvane FN-3605 Max 120mm PWM ARGB Case Fan (3-Pack)1,136$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2650 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4541002 (accessed 2026-10-24).