1U LED rack fan systems
SL640B
Blue LED High Airflow Fans
Fan model SL640B
Airflow: 62.4 CFM
Noise: 39.8 dBA
Intake model no. SL640B
Exhaust model no. SL640B-E
SL440B
Blue LED High Airflow Fans
Fan model SL440B
Airflow: 42 CFM
Noise: 38 dBA
Intake model no. SL440B
Exhaust model no. SL440B-E


2U LED rack fan systems
USA
Red White and Blue LED High Airflow Fans
Airflow: 86.8 CFM
Noise: 26 dBA
Intake model no. USA
Exhaust model no. USA-E
SL480R
Red LED High Airflow Fans
Fan model SL480R
Airflow: 86.8 CFM
Noise: 26 dBA
Intake model no. SL480R
Exhaust model no. SL480R-E
SL480G
Green LED High Airflow Fans
Fan model SL480G
Airflow: 86.8 CFM
Noise: 26 dBA
Intake model no. SL480G
Exhaust model no. SL480G-E
SL480B
Blue LED High Airflow Fans
Fan model SL480B
Airflow: 86.8 CFM
Noise: 26 dBA
Intake model no. SL480B
Exhaust model no. SL480B-E
SL480P
Purple LED High Airflow Fans
Fan model SL480P
Airflow: 86.8 CFM
Noise: 26 dBA
Intake model no. SL480P
Exhaust model no. SL480P-E


Custom LED Rack fan systems
Built to order
Programmable message LED Fans also available
SL480C custom rackmount fan
Airflow: 86.8 CFM
Noise: 26 dBA
Can be built as Intake or Exhaust


Fans for Hughes & Kettner with optional rack mounts
HK640B
Medium Airflow to cool the H&K Grandmeister and Tubemeister Guitar Amps
Fan model HK640B
Airflow: 31 CFM
Noise: 20 dBA
Amp and rack not included.
HK640B + RM40
Medium Airflow to cool the H&K Grandmeister and Tubemeister Guitar Amps with rack mount kit
Fan model HK640B
Airflow: 31 CFM
Noise: 20 dBA
Amp and rack not included.