"1-The Standard Features of the InRow Rc Coolling Unit are as follow: Variable Speed Fans Shutdown Input/Alarm Output Chilled Water Flow Meter 2-way/3-way Floating Point Valve Dual A-B Power Feed Washable Filter Pipe Adapters Top or Bottom Piping Condensate Pump with Dual Float Switches Network Management Card Remote Temp Sensor Microprocessor Controller2-Other Optional Features or accessories are as follow: Cable Leak Detector Baying Kit InRow RC to NetShelter VX rack 30% ASHRAE 52.1 Filter (MERV 8 per ASHRAE 52.2) NetShelter SX Height Adapters NetShelter VX Height Adapters Power Trough (Overhead power distribution between racks) Data Partion Trough (Allows removal of RC unit without disrupting cabling) "