Hardware Spec Index

Teralux FN-2681 Plus 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2681-PLUS · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,019 (Case Fans scale)
Category rank#6,746
Street price$39
Power3 W
Performance per dollar26.13
Released2019

Specifications

BrandTeralux
ModelTeralux FN-2681 Plus
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise24 dBA
BearingRifle bearing
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-9516 Ti 120mm PWM ARGB Case Fan1,368$49Compare
Brontix FN-7292 Prime 120mm PWM Case Fan434$19Compare
Teralux FN-2267 SE 140mm PWM Case Fan467$19Compare
Brontix FN-4509 Edge 140mm PWM Case Fan225$9Compare
Brontix FN-1937 Edge 120mm PWM Case Fan571$19Compare
Teralux FN-2072 Edge 120mm PWM ARGB Case Fan1,356$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2681 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/92390487 (accessed 2026-10-24).