Just finished up my Tek-9 solid copper ln2 gpu units I have been working on. They are made to fit both SLI and crossfire setups. Increased load capacity with less temp swinging was the goal here:
finished units:
Production pics:
After one day of testing, I'm quite happy with the results. Hit 824mhz core 3d stable on one 7800gtx512card last night during single card testing. I could never get that card over 792 using my other gpu containers. Nice stable load temps with NO swinging

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