Excellent product, everything perfect!
The pump works well and very quiet even at maximum speed. The pressure is high even through 3 radiators, 3 blocks and several tubes. The heqd fits well with all D5 reservoirs. It came with a backplate for ease of fixing on a radiator bracket. The seller shipped my items very fast. This is the best seller for Barrow products and other watercooling components. Highly recommended. The entire experience was nice and smooth.