This is my first water cooling set up, and the reservoir is a little difficult to get completely full.I just left it unscrewed until filling was complete so I could guide the air bubble to the fill port. Nice design though, the little bit of air left actually works as a kind of flow indicator; visible from the front off the case while in operation.
The Danger Den - RBX is one of the best perfoming commercial blocks available
The RBX block is designed to give top performance to every water cooling person out there. The RBX block allows customization to get every last drop of performace from the processor. Compatible with the AMD Athlon 64 & Opteron 754/939/940 motherboards.
Includes:
Complete Block Assembled with Top and O-ring
#1 Accelerator Plate
High Flow 1/2" or 3/8" OD Fittings
Stainless Steel Hold Down for Athlon64 and Opteron Systems
Including Poly barbed "Y"
Machined Lapped and polished beyond 1200 grit
Pressure tested before shipment to 85psi
Optional:
Additional Nozzle Package include #2, 3, 4, 5, and one blank. Socket wrench included to remove bolts.