Mellanox Network Card MCX4121A-ACAT ConnectX®-4 Lx EN Network
Interface Card, 25GbE Dual-Port SFP28
MCX4121A-XCAT Mellanox Network card Product Description
ConnectX-4 Lx EN network interface card with 10Gb/s Ethernet
connectivity addresses virtualized infrastructure challenges,
delivering best-in-class and highest performance to various
demanding markets and applications. Providing true hardware-based
I/O isolation with unmatched scalability and efficiency, achieving
the most cost-effective and flexible solution for Web 2.0, Cloud,
data analytics, database, and storage platforms.
With the exponential increase in usage of data and the creation of
new applications, the demand for the highest throughput, lowest
latency, virtualization and sophisticated data acceleration engines
continues to rise. ConnectX-4 Lx EN enables data centers to
leverage the world's leading interconnect adapter for increasing
their operational efficiency, improving server utilization,
maximizing applications productivity, while reducing total cost of
ownership (TCO).
ConnectX-4 Lx EN adapter cards provide a combination of 1 and 10
GbE bandwidth, sub-microsecond latency and a 75 million packets per
second message rate. They include native hardware support for RDMA
over Converged Ethernet (RoCE), Ethernet stateless offload engines,
Overlay Networks, GPUDirect technology and Multi-Host technology.
Features
1/10 Gb/s speeds
Single and dual-port options
Virtualization
Low latency RDMA over Converged Ethernet (RoCE)
Multi-Host technology connects up to 4 independent hosts
CPU offloading of transport operations
Application offloading
PeerDirect communication acceleration
Hardware offloads for NVGRE, VXLAN and GENEVE encapsulated traffic
End-to-end QoS and congestion control
Hardware-based I/O virtualization
RoHS compliant
ODCC compatible
Various form factors available
Benefits
High performance boards for applications requiring high bandwidth,
low latency and high message rate
Industry leading throughput and latency for Web 2.0, Cloud and Big
Data applications
Smart interconnect for x86, Power, ARM, and GPU-based compute and
storage platforms
Cutting-edge performance in virtualized overlay networks
Efficient I/O consolidation, lowering data center costs and
complexity
Virtualization acceleration
Power efficiency
MCX4121A-XCAT Mellanox Network card Parameter form
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 | SFP28 and QSFP28 |
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 |
Company
Starsurge Group Co. is a new technology enterprise dedicated to IT
network system integration and application software product
research and development. Since its establishment, relying on rich
industry experience and understanding of customer business, it has
continuously developed and innovated, and provided professional
technical services for customers in various industries such as
government and enterprise, medical care, manufacturing, and the
Internet to achieve digital transformation.
We have the overall comprehensive strength of software development,
design implementation, and consulting services. The company has
cultivated an excellent technical research and development,
management, marketing and service team. From information
infrastructure system construction to application software system
development, from project blueprint planning to after-sales
operation and maintenance, we provide closed-loop overall packaging
services. Provide customers with one-stop digital construction
integration services.
