The XSPC tops are performing the best in all system configurations, a true tribute to the design and tweaks that have occured in the current design...excellent!!

In the end, these tops can afford you as much as 1.08 GPM gain on low restriction systems, .51 GPM on an average restriction system, and .12 GPM on extremely high restriction systems..... that's a good flow rate gain!

XSPC Pump Top Spec (w/18W DDC-1 Ultra):

• Model: XSPC Delta Pump Top
• Top Dimensions: 80 x 65 x 25mm
• 2x 5mm LED Mounting holes
• Material: 100% Plexyglass
• Surface Finish: Smooth & Transparent
• Inlet/Outlet Thread Type: G1/4 (1/4" BSPP)
• Max. Head Pressure (at 12V): 4.7m
• Max. Discharge (at 12V): 950 lt/hour

Included:

• 1x Laing DDC 18w Ultra Pump
• 4x Stainless Steel M4 Phillips Head screws
• 1x XSPC Top
  
  NOTE: This pump has a blue wire 3pin wire seperate to the power lead, attach this to the Motherboard for RPM monitoring. You can also program the bios to shut down the pc or sound an alarm on RPM drops

This product has a 1 year warranty