Coolerguys 1U-4 Fan Rackmount Cooling System with LED Programmable Thermal Controller
840556003793 / 840556003809 / 840556003816 / 840556003823
High quality powder coated black steel 1U bracket with mounting for (4) 120mm fans, it comes packaged with a programmable thermal control unit with a real time temperature display (can be turned off if preferred), program in the temperatures you want the fans to turn on and off at.
Simply place the probe (24" / 600mm) coming out of the controller where you want to monitor the temperature and program the controller to your desired turn on/off settings (Celsius or Fahrenheit)
Includes a 2A 110-240V AC to DC 12/5V power supply, and your choice of Low Speed, Medium Speed, High Speed, or no fans at all so you can use your own.
(1) 1U-4 fan black powder coated steel bracket with controller and (4) 120mm fan cut outs
(1) 2A 110-240V AC to DC 12/5V power supply
(1) Coolerguys Programmable Thermal Control Unit & pre-attached thermal probe (24" / 600mm)
(8) Black 120mm Wire Fan Grills
(16) 35mm bolts with nuts for attaching grills and fans to bracket
Your choice of fans or no fans at all so you can use your own (they must not be over 25mm thick if you wish to use in a 1U space)
Assembled size: (D) 305mm (H) 44mm (W) 411mm
Mounting Faceplate is 483mm x 44mm
Fan Option Specifications (set of 4):
(4) Coolerguys Dual Ball Bearing Low Speed Fan 840556091929
Airflow: 180 CFM
Noise: 26.4 dBA
(4) Coolerguys Dual Ball Bearing Medium Speed Fan 840556096603
Airflow: 292 CFM
Noise: 38.5 dBA
(4) Coolerguys Dual Ball Bearing High Speed Fan 840556096610
Airflow: 428 CFM
Noise: 44.7 dBA
We trust in our products at Coolerguys and test everything that is sent out! We happily extend a three-year replacement warranty to all our Coolerguys branded products.