Hardware Spec Index

Teralux FN-2845 Prime 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN2845-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index1,303 (Case Fans scale)
Category rank#46,661
Street price$49
Power3 W
Performance per dollar26.59
Released2023

Specifications

BrandTeralux
ModelTeralux FN-2845 Prime
Size120 × 120 × 25 mm
Speed300–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise36 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-9865 Edge 120mm PWM Case Fan (3-Pack)443$19Compare
Caldera FN-4977 Pro 120mm PWM Case Fan458$19Compare
Corvane FN-8387 SE 120mm PWM ARGB Case Fan (3-Pack)1,212$39Compare
Brontix FN-4389 Max 120mm PWM Case Fan679$19Compare
Teralux FN-6063 Edge 120mm PWM ARGB Case Fan879$29Compare
Corvane FN-3171 Ti 120mm PWM ARGB Case Fan1,079$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-2845 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/5606129 (accessed 2026-10-24).