Hong Kong Starsurge Group Co., Limited |
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The Mellanox MCX4121A-XCAT is a 25Gb/s Ethernet network adapter
designed ofr high-performance computing (HPC) and data center
applications. The MCX4121A-XCAT adapter is based on Mellanox
ConnectX-4 Lx Ethernet controller and supports PCIe Gen 3.0 x8 host
interface.The MCX4121A-XCAT adapter provides a range of features to
optimize network performance, including RDMA over Converged Ethernet (RoCE), low-latency Ethernet, and congestion control.
The MCX4121A-XCAT adapter also supports hardware offloading of
network protocols, such as TCP/IP, UDP/IP, and iSCSI, to reduce CPU
overhead and improve system efficiency.
item | Features |
Model | MCX4121A-XCAT |
Host Interface | PCIe Gen 3.0 x8 |
Controller | Mellanox ConnectX-4 Lx Ethernet Controller |
Ethernet Speed | 25 Gb/s |
Ethernet Connector | |
Network Protocol Offload | TCP/IP, UDP/IP, iSCSI |
RDMA Support | RoCE (RDMA over Converged Ethernet) |
Low Latency Ethernet | Yes |
Congestion Control | Yes |
Operating Systems | Windows, Linux, VMware, FreeBSD |
Power Consumption | 8.5 Watts |
Dimensions | 6.6 cm x 16.77 cm |
Q1.What can you buy from us?
Mellanox, Aruba, Rukus, Extreme brand products, including switches, network cards, cables,
Access Point, etc.
Q2.How about the delivery date?
It usually takes 3-5 working days. For specific models, please contact us to check the stock. In the
end, the actual consultation shall prevail. We will do our best to
deliver as soon as possible.
Q3.What's your warranty terms?
We supply 12 months warranty time.
Q4.How about the Shipping Method?
We use Fedex/DHL/UPS/TNT and other air shipments,sea shipments are also workable. In one
words, we could do any shipments that you wanted.
Q5.Can I get some samples?
Yes, sample order is available for quality check and market test. You only need to pay the sample cost
and express cost.
Q6.What are your core strengths?
First-hand supply, Original and new products with the favorable
price and perfect after-sales service.