ConnectX-3 Pro MCX354A-FCCT FDR10 40/56GbE 2 PORT QSFP, $109 shipped, 8 available

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William

Well-Known Member
May 7, 2015
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Yeah I was looking at the HP branded cards for $35.
Unless they are the same thing, I do not know.
 

arglebargle

H̸̖̅ȩ̸̐l̷̦͋l̴̰̈ỏ̶̱ ̸̢͋W̵͖̌ò̴͚r̴͇̀l̵̼͗d̷͕̈
Jul 15, 2018
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Be really careful with the OEM cards guys, pretty much every <$30 Mellanox Infiniband 40Gb card I see on ebay is a CX-2.
 
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kapone

Well-Known Member
May 23, 2015
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These are definately CX3.

That said, I just bought them today, don't have them yet. Once they arrive, will let you know.
Definitely CX3. Flashed to the latest stock Mellanox firmware without an issue.
 

kapone

Well-Known Member
May 23, 2015
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Definitely CX3. Flashed to the latest stock Mellanox firmware without an issue.
And connected to the 6610 straight away at 40gb/s. I'm using those EMC SAS cables for the 40gb/s networking and they work great!

Will be doing benchmarking as soon as the second server is up (replicated storage).