The Bykski DDC Pump w/ Armor and Reservoir Ready Pump Top is a DDC pump with the Bykski Heatsink Armor preinstalled. The Pump top is the same that is used with the reservoir versions but this can be used as a stand alone unit as well. With a threaded reservoir mount on the top this unit can be upgraded later with just a reservoir tube and top. You can see from the secondary pictures the pump can be mounted in a variety of ways using optional Bykski Brackets. Features Aluminum Armor Construction (Not in Contact with Coolant) Specifications Material:ABS Resin + PMMA + Aluminum alloy (not in contact with coolant) RPM:5000 Power:DC12v, TDP15W Voltage Range:10v-15v Flow Rate:600L/h Temperature:45°C @ 4000RPM Connector:4-Pin Molex and PWM+ data feedback Compatibility Loop:Aluminum or Non-Aluminum Fitting:G1/4 Thread Included Parts 1x Aluminum Housing (installed) 1x Aluminum Base Plate (installed) 1x Pump Pad (installed) 4x Mount Screws (installed) 1x DDC Pump (installed) Warnings Not responsible for any hardware damage. Use at your own risk.