19" Rack Mount Cooling Fan System With Lcd Temperature Display

Four Cooler Master 80mm Ball Bearing Case Fans - Digital LCD Temperature Display - Equipped with Temperature Sensors To Check Any Part Temperature - Display Screen Shows Inner Temperature For Cabinet Or Other Multimedia Centers - Durable Metal Construction - Mounting Holes (Inner Width): 17 1/2" Wide (From Hole to Hole) - Mounting Holes (Outer Width): 18 5/8" Wide (From Hole to Hole) - Mounting Holes (Inner Height): 2 11/16" High (From Hole to Hole) - Mounting Holes (Outer Height): 3 3/16" High (From Hole to Hole) - Installation Hardware Screws Included - Power 110V - 60HZ - Dimensions: 19" X 4.3" - Weight: 3.5 LBS