Procool SL480G

2U Rackmount Fan System with Green LED fans

Airflow gauge26 decibels

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The PROCOOL SL480G provides high airflow cooling with Green LED fans

The SL480G is a high airflow top quality 2U rackmount fan system.
(4) 80mm Green LED fans deliver med/high airflow to cool down the hottest racks.
Popular uses are amp racks, other live racks and data centers. The LED lights not only provide for a unique rack look but prove to be handy when working in dark spaces.

Available in both intake and exhaust versions.
The Intake model SL480G blows air into the rack.
The Exhaust model SL480G-E pulls air from the rack.

Airflow - 87 CFM
Noise - 26 dBA
3 Year Warranty

fan model SL80G

Procool SL80G Fans...

Procool model SL80G fans offer good airflow with low noise and Green LED light.
The LED's light up when the fan is on.
Airflow 21.7 CFM at 1800 RPM and Noise 20 dBA per fan.

power supply

Power supply model # PSW-12V2A

Input: 100-240 VAC

Output: 12VDC

AC plug type: NEMA 1-15P

DC Cable: 36 inch with 2.1mm barrel plug)

Fits in one rack space when plugged as shown

Panel Size: (2U) 19" x 3.5" x 1.5" SL80G mechanical drawing
Panel color/material: black/metal
Fans: 4 - SL80G Green LED fans
Fan Size: 80mm x 80mm x 25mm
Fan Speed: 1800 RPM
Air Flow: 86.8 CFM
Noise: 26 dBA
Bearings: Hydraulic Bearings
Fan Thermistor wire length: n/a
Controller Thermal Probe length: n/a
Power Supply: 100-240 VAC - 12 VDC
Power Supply Cable length: 36"
Power Supply Plug Type: NEMA 1-15P
Current draw: 0.64A
Power consumption: 7.68w
Grills/Guards: Black Wire

Installation Instructions

Mount the fan in the desired location. Connect the power supply to the fan panel with the mating plugs. Connect the power supply to AC power. The power supply accepts from 100 to 240VAC.

Operating Instructions

Data sheet downloadSL480G Operating Instructions.pdf

Care and Maintenance

To maintain optimal performance, keep the fans clean. Canned air works well. If the fans are used outdoors or in a dusty environment is recommended to clean the fan blades as needed to keep clean.


The fan will not start:

1. Check the power connections. The power supply has a green led indicator, it should be on. If it is not check the power source. If not lit or flashing, it would indicate power supply failure or no power source power.
2. Is the light on the power switch on? If not check power. If on and the fans are not spinning see #3.
3. Turn the fan blade by hand to see if they are stuck. They should be free moving. If this starts the fan it is likely the fans need maintenance.

The fan is making noise:

1. Check for anything that could be rubbing against the fan blade.
2. Make sure the fan blades are clean. Dirty fan blades can make noise.

If the above steps do not solve the problem, contact our friendly customer service for assistance.

Customer Reviews

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Reviewed By: Jimmy on May 23rd 2016

The best rack cooling fan I've ever owned.

Reviewed By: John on May 24th 2016

Keeps my rack cool and is absolutely silent.

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Frequently purchased with this item

C14 adaptor cable

Converts NEMA 5-15R to IEC320 C14
Use to connect all Procool power supplies to C13 receptacle.
Length = 12 inches
Part No. PSA-C14

EU plug adaptor

Converts US or EU plug to fit Australian outlets
Part no. PSA-AU

AU plug adaptor

Converts US and UK plug to fit European outlets
Part no. PSA-EU