For sale are Mellanox CX314A MCX314A-BCCT ConnectX-3 Pro 40GbE Dual-Port QSFP Adapter Cards.

Cards have been crossflashed to MCX354A-FCCT firmware for Infiniband support.

ConnectX-3 Pro Ethernet and Infiniband cards utilize the same chipset and therefore can be crossflashed. ConnectX-3 Pro cards include features not found on MCX354A-FCBT including ROCE v2.

For best reliability and performance, using the latest drivers from Mellanox is recommended.

Cards are guaranteed working with a 30-day warranty.

Items are used and may have light cosmetic wear.


"Which Cables Do I Need?"

For 56Gb/40Gb Infiniband or Ethernet, we recommend these cables:

For 40Gb QDR Infiniband or 40Gb Ethernet only, we recommend these cables:
 
For 56Gb/40Gb Infiniband or Ethernet with fiber optic cable runs up to 30m, we recommend two of these transceivers (fiber optic cable not included):



Purchase is for one card only. Multiple cards are shown to display bracket height options. Cable and transceiver are optional accessories and must be selected from drop-down menu to be included with purchase.

All cards have the part numbers stated but may vary in revision number, country of manufacture, or other specifics.


Ebay shipping calculator may not reflect best possible shipping price to your country. We can also ship via FedEx, UPS, or DHL, and we can ship billed to your freight account. Please contact us for inquiries regarding shipping.


Feel free to ask any questions before purchase.