The Bitspower SLI / Crossfire Crystal Link Tube Set is used in conjunction with the Multi-Link Adapters to connect multiple VGA cards together in a liquid cooling configuration. The complete system creates a secure connection between cards that uses no tubing whatsoever, and allows fluid color to show through the connection itself!

Note: Secondary picture shows with optional Multi-Link Adapters available below. Adapters are designed to work with these tubes!

03-01-2012
Reviewer: Wayne (35)
I''ve had an x58 sabertooth and two way sli gtx 580 and it worked fine. than upgraded to p8z68-v pro gen3, no modding. than finally to asrock extreme 7 gen3 that allows three way sli and or 16x-16x for two way sli instead of other boards offering 8x-8x for two way, no modding of the tubes. The only thing is that when your removing your video cards from the mobo be sure you don''t pull the cards apart from each other too much or liquid will spill out from the tubes and fitting. Other than that Excellent and cheap buy!

08-12-2010
Reviewer: peanutskeeter (18)
I''m not impressed by this product at all. I looked at the directions and I thought it was going to fit my board just fine but the video card spacing was off just a tad on every single tube that came with this kit. I ended up having to grind down the smallest tube so that the video cards could sit right on top of each other. I was under the impression that these tubes were going to be awesome when in fact they are tiny in diameter and also not to mention you have to buy special fitting just so you can use them. I would suggest simply linking your 2 video cards via regular tubing and NOT this.