AC Infinity CLOUDPLATE X7， Rack Mount Fan Panel 2U， for cooling Network， IT， Server 19” Racks<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Thermal management fan system designed for cooling 19-inch racks that requires a high airflow </span></li><li><span class="a-list-item"> Features constant temperature monitoring， thermostat and speed control， and SMART energy mode </span></li><li><span class="a-list-item"> Cold-rolled steel enclosure contains four dual-ball bearing fans and a digital processor with back-up memory </span></li><li><span class="a-list-item"> Size: 2U Rack Space | Speed: 2200 to 4200 RPM | Airflow: 124 to 224 CFM | Noise: 23 to 44 dBA </span></li><li><span class="a-list-item"> Includes power supply and screw sets to mount the rack fan and power it through a wall outlet </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41bZMxfO8BL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41496SRgEmL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41x82kHCFUL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41wjEXaIDlL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51DoC2hfnRL.jpg" noproxy>