Picture 1 of 13
Gallery
Picture 1 of 13
Mellanox CX311A MCX311A-XCAT ConnectX-3 EN 10G Ethernet 10GbE SFP+ PCIe NIC
US $25.00
ApproximatelyC $34.66
or Best Offer
Condition:
New
A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details.
More than 10 available48 sold
- Buy It NowMellanox CX311A MCX311A-XCAT ConnectX-3 EN 10G Ethernet 10GbE SFP+ PCIe NIC
Oops! Looks like we're having trouble connecting to our server.
Refresh your browser window to try again.
Shipping:
Free eBay SpeedPAK Standard.
International shipment of items may be subject to customs processing and additional charges.
Located in: Shenzhen, China
Delivery:
Estimated between Mon, May 5 and Mon, May 19 to 43230
Please allow additional time if international delivery is subject to customs processing.
Returns:
30 days return. Buyer pays for return shipping. If you use an eBay shipping label, it will be deducted from your refund amount.
Payments:
Shop with confidence
Seller assumes all responsibility for this listing.
eBay item number:125810694385
Item specifics
- Condition
- External Interfaces
- Cable, SFP, PCI, Network card
- Custom Bundle
- No
- MPN
- CX311A, MCX311A-XCAT
- Maximum Data Rate
- 10 Gbps
- Brand
- Mellanox
- Form Factor
- CompactFlash
- Type
- Network Interface Controller
- Number of Ports
- 1 Port
- Manufacturer Warranty
- 1 Year
- Model
- Mellanox MCX311A-XCAT CX311A ConnectX-3 EN
- Country/Region of Manufacture
- China
- Compatible Port
- PCI Express, PCI Express x16, PCI Express x4, PCI Express x8
- Internal Interfaces
- SFP
Item description from the seller
Popular categories from this store
Seller feedback (1,788)
This item (5)
All items (1,788)
- *****- Feedback left by buyer.More than a year agoVerified purchaseThe device works, but the first commissioning was difficult. In Windows 11, the card causes a blue screen. There is a crash info in mlx4eth63.sys: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED. The problem was solved by disabling the CPU E-core in the BIOS. So the card works under WIN11 with this limitation!Reply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Hi sir, thanks for your precious positive feedback, it's really meaningful to us.Should you have any networking and storage related products demand, please feel free to contact us or send inquiry! Wish to have your continuous supports! Hoping to have long term cooperation with you in future, we promise you'll get the most competitive price and qualified products. Looking forward to our next cooperation!
- *****- Feedback left by buyer.More than a year agoVerified purchasecould not test it yet but looks intactReply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Hi sir, thanks for your precious positive feedback, it's really meaningful to us.Should you have any networking and storage related products demand, please feel free to contact us or send inquiry! Wish to have your continuous supports! Hoping to have long term cooperation with you in future, we promise you'll get the most competitive price and qualified products. Looking forward to our next cooperation! Please follow our store so that we can send private coupon to you!
- *****- Feedback left by buyer.More than a year agoVerified purchaseAs described, working perfectly.Reply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Hi sir, thanks for your precious positive feedback, it's really meaningful to us.Should you have any networking and storage related products demand, please feel free to contact us or send inquiry! Wish to have your continuous supports! Hoping to have long term cooperation with you in future, we promise you'll get the most competitive price and qualified products. Looking forward to our next cooperation!
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseWas as described. Fantastic condition. Packaged very well. Shipping was suprisingly fast. I have installed it into my server and runs perfectly. Exceptional value for the cost. Planning on buying another one for my other server. Will definitely buy from againReply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Thank you so much for taking the time to share your positive experience with our product! Your feedback truly brightens our day and reinforces our commitment to delivering exceptional quality and service. We’re thrilled to hear that the product met your expectations, and it’s customers like you who make our efforts worthwhile. Please don’t hesitate to reach out if you need anything—we’re here to help!
- *****- Feedback left by buyer.Past yearVerified purchaseThis is my second purchase from this seller, and once again, it was a fantastic experience! Communication is always excellent, the price is right, and the item arrived quickly and in perfect condition thanks to the great packaging. All in all, a smooth and positive transaction. I wouldn't hesitate to do business with them again in the future!Reply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Hi, friend, We truly gratitude for choosing our store for your recent purchase. We strive to provide the highest quality products and the best possible service to our valued customers like yourself. Your satisfaction is our top priority. Looking forward to the opportunity to serve you again soon and to building a lasting partnership. Best regards
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseArrived quickly and as described, packed well. Recognized correctly in PC and was able to link at the correct rate with my switch. Great seller.Reply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Thank you so much for taking the time to share your positive experience with our product! Your feedback truly brightens our day and reinforces our commitment to delivering exceptional quality and service. We’re thrilled to hear that the product met your expectations, and it’s customers like you who make our efforts worthwhile. Please don’t hesitate to reach out if you need anything—we’re here to help!
Product ratings and reviews
Most relevant reviews
- Mar 29, 2024
Great card, doesn't like e-cores on 12th-13th Gen Intel CPU based systems...
Verified purchase: YesCondition: Pre-OwnedSold by: pcsworld0812
- Jan 31, 2024
It just works!
Verified purchase: YesCondition: Pre-OwnedSold by: pcsworld0812
- Jun 26, 2022
Solid 10Gb NIC
Verified purchase: YesCondition: Pre-OwnedSold by: cloud_storage_corp
- Apr 23, 2025
Works perfectly. Will buy again....
Verified purchase: YesCondition: Pre-OwnedSold by: pcsworld0812
This is a private listing and your identity will not be disclosed to anyone except the seller.
More to explore:
- Mellanox SFP Network Cards,
- Mellanox Ethernet Cables (RJ-45/8P8C),
- Mellanox Ethernet/Network Cards Network Cards,
- Mellanox Technologies Ethernet Switch Enterprise Network Switches,
- Mellanox Network Cards,
- Mellanox Technologies Rack Mountable Ethernet Switch Enterprise Network Switches,
- Mellanox Enterprise Network Switches,
- SFP Network Cards,
- Mellanox Technologies Enterprise Network Switch Modules,
- Intel SFP Network Cards
Popular categories from this store
Seller feedback (1,788)
This item (5)
All items (1,788)
- *****- Feedback left by buyer.More than a year agoVerified purchaseThe device works, but the first commissioning was difficult. In Windows 11, the card causes a blue screen. There is a crash info in mlx4eth63.sys: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED. The problem was solved by disabling the CPU E-core in the BIOS. So the card works under WIN11 with this limitation!Reply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Hi sir, thanks for your precious positive feedback, it's really meaningful to us.Should you have any networking and storage related products demand, please feel free to contact us or send inquiry! Wish to have your continuous supports! Hoping to have long term cooperation with you in future, we promise you'll get the most competitive price and qualified products. Looking forward to our next cooperation!
- *****- Feedback left by buyer.More than a year agoVerified purchasecould not test it yet but looks intactReply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Hi sir, thanks for your precious positive feedback, it's really meaningful to us.Should you have any networking and storage related products demand, please feel free to contact us or send inquiry! Wish to have your continuous supports! Hoping to have long term cooperation with you in future, we promise you'll get the most competitive price and qualified products. Looking forward to our next cooperation! Please follow our store so that we can send private coupon to you!
- *****- Feedback left by buyer.More than a year agoVerified purchaseAs described, working perfectly.Reply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Hi sir, thanks for your precious positive feedback, it's really meaningful to us.Should you have any networking and storage related products demand, please feel free to contact us or send inquiry! Wish to have your continuous supports! Hoping to have long term cooperation with you in future, we promise you'll get the most competitive price and qualified products. Looking forward to our next cooperation!
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseWas as described. Fantastic condition. Packaged very well. Shipping was suprisingly fast. I have installed it into my server and runs perfectly. Exceptional value for the cost. Planning on buying another one for my other server. Will definitely buy from againReply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Thank you so much for taking the time to share your positive experience with our product! Your feedback truly brightens our day and reinforces our commitment to delivering exceptional quality and service. We’re thrilled to hear that the product met your expectations, and it’s customers like you who make our efforts worthwhile. Please don’t hesitate to reach out if you need anything—we’re here to help!
- *****- Feedback left by buyer.Past yearVerified purchaseThis is my second purchase from this seller, and once again, it was a fantastic experience! Communication is always excellent, the price is right, and the item arrived quickly and in perfect condition thanks to the great packaging. All in all, a smooth and positive transaction. I wouldn't hesitate to do business with them again in the future!Reply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Hi, friend, We truly gratitude for choosing our store for your recent purchase. We strive to provide the highest quality products and the best possible service to our valued customers like yourself. Your satisfaction is our top priority. Looking forward to the opportunity to serve you again soon and to building a lasting partnership. Best regards
- *****- Feedback left by buyer.Past 6 monthsVerified purchaseArrived quickly and as described, packed well. Recognized correctly in PC and was able to link at the correct rate with my switch. Great seller.Reply from: nhlfy411- Feedback replied to by seller nhlfy411.- Feedback replied to by seller nhlfy411.Thank you so much for taking the time to share your positive experience with our product! Your feedback truly brightens our day and reinforces our commitment to delivering exceptional quality and service. We’re thrilled to hear that the product met your expectations, and it’s customers like you who make our efforts worthwhile. Please don’t hesitate to reach out if you need anything—we’re here to help!