Mellanox ConnectX-4 Lx EN Network Adapter MCX4121A-ACAT
FEATURES 1/10/25/40/50 Gb/s speeds Single and dual-port options Virtualization Low latency RDMA over Converged
- Manufacturer: Mellanox
- Model number: MCX4121A-ACAT
- Condition: New and original
Product Details
MCX4121A-ACAT Card Up to 50Gb/s Ethernet Adapter Cards
1/10/25/40/50 Gigabit Ethernet adapter cards supporting RDMA,Overlay Network Encapsulation/Decapsulation and more
MCX4121A-ACAT adapter cards with 1/10/25/40/50 Gb/s Ethernet connectivity addresses virtualized infrastructure challenges for today’s demanding markets and applications. Providing true hardware-based I/O isolation with unmatched scalability and efficiency, MCX4121A-ACAT provides a cost-effective and flexible Ethernet adapter 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. MCX4121A-ACAT adapter cards enable data centers to leverage leading interconnect adapters for increasing their operational efficiency, improving servers’ utilization, maximizing applications productivity,while reducing total cost of ownership (TCO).MCX4121A-ACAT adapter cards provide a combination of 1, 10, 25, 40, and 50 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 Mellanox Multi-Host® technology.
| Model number | Max Network Speed | Interface Type | Supported Ethernet Speeds (GbE) | Host Interface | Additional Features |
| MCX4121A-XCAT | 2x 10GbE | SFP28 | 10, 1 | PCIe 3.0 x8 | – |
| MCX4121A-XCHT | 2x 10GbE | SFP28 | 10, 1 | PCIe 3.0 x8 | Host Management, UEFI Enabled M |
| MCX4111A-ACAT | 1x 25GbE | SFP28 | 10, 1 | PCIe 3.0 x8 | – |
| MCX4111A-ACUT | 1x 25GbE | SFP28 | 25, 10, 1 | PCIe 3.0 x8 | UEFI Enabled |
| MCX4121A-ACAT | 2x 25GbE | SFP28 | 25, 10, 1 | PCIe 3.0 x8 | – |
| MCX4121A-ACUT | 2x 25GbE | SFP28 | – | PCIe 3.0 x8 | UEFI Enabled |
| MCX4131A-BCAT | 1x 40GbE | QSFP28 | – | PCIe 3.0 x8 | – |
| MCX4131A-GCAT | 1x 40GbE | QSFP28 | – | PCIe 3.0 x8 | – |
MCX4121A-ACAT FEATURES
– 1/10/25/40/50 Gb/s speeds
– Single and dual-port options
– Virtualization
– Low latency RDMA over Converged
Ethernet (RoCE)
– Mellanox Multi-Host technology connects
up to 4 independent hosts
– CPU offloading of transport operations
– Application offloading
– Mellanox 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
MCX4121A-ACAT 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
SAGECONNECT TECHNOLOGY GROUP CO., LIMITED
Sageconnect is a reliable provider of IT network system integration and solutions for global enterprise customers.
