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CX312C Mellanox Connectx-3 Pro En 10gbe Dual Port Network Interface Card
ITinStock (32038)
100% positive feedback
Price:
US $85.00
ApproximatelyC $118.73
Free shipping
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Condition:
- Buy It NowNew Original Mellanox CX312C ConnectX-3 Pro Dual 2 x 10Gb 10GbE SFP+ PCIe
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About this product
Product Identifiers
BrandMellanox
MPNCX312C
eBay Product ID (ePID)23008160137
Product Key Features
External InterfacesSFP, Ethernet/ Network Cards
Maximum Data Rate10 Gbps
Number of Ports2 Ports
Internal InterfacesSFP
TypeWired
ModelCX312C
Compatible PortPCI Express x16, PCI, PCI Express x8, PCI Express
All listings for this product
Ratings and Reviews
Most relevant reviews
- Jan 04, 2019
Worth it....get it.
Just put it into a Gen 3.0 x 8 PCIe slot and Windows 10 will recognize it and install the driver without issue. It was packed well, in good condition and works great....definately worth it because of the insane pricing of QNAP 10GB card. If you are new to 10GB, like I am, just be aware of a couple things. My QNAP NAS (TVS-471 )would not boot with it. Fortunately I have a PC, a Server and the NAS, so I picked up 2 other Mellanox Gen 2.0 x 4 SPF+ card and put the CX312C in the server. Win10 and Server16 handled any of these cards, but the NAS is temperamental. Even the Gen 2, though it booted, would not recognize the Mellanox as a Network Interface Card. I have ticket in to QNAP over this. So be prepared for surprises with non windows machines. The other thing you should know is that if you are not an expert in sharing NIC's on a windows machine, the best approach is to purchase a MicroTik DRS305-1G-$S+IN. Then all you need to do is connect the cards to the 10GB switch and disconnect all Gigabit LAN cards in your machines and then plug the MT into your router via 1GB RJ45. This was an outstanding upgrade with the Mellanox cards.Verified purchase: YesCondition: Pre-owned
- Jun 30, 2025
Looks to be in good shape. Haven't teste...
Looks to be in good shape. Haven't tested it but I'm pretty confident it will work just based on condition.Verified purchase: YesCondition: Pre-owned
- May 18, 2025
Nice card for 10g networking, works grea...
Nice card for 10g networking, works great.Verified purchase: YesCondition: Pre-owned
- Dec 04, 2018
Working Cards
I've installed 2 out of the 3 that I've purchased and they are working as expected.Verified purchase: YesCondition: Pre-owned
