MCX4121A-ACAT ConnectX-4 Lx 25GbE SFP28 PCIe Ethernet Adapter Card Mellanox

Product Specification

Mellanox MCX4121A-ACAT ConnectX-4 Lx 25GbE SFP28 Dual Port PCIe Ethernet Adapter Card

Mellanox MCX4121A-ACAT

ConnectX-4 Lx EN MCX4121A-ACAT network interface card with 25Gb/s Ethernet connectivity addresses virtualized infrastructure challenges, delivering best-in-class and highest performance to various demanding markets and applications. The 25 Gigabit Ethernet adapter card provides true hardware-based I/O isolation with unmatched scalability and efficiency, achieves the most cost-effective and flexible solution for Web 2.0, Cloud, data analytics, database, and storage platforms.

Features

• PCIe 3.0 x 8 Host Interface and 25GbE Dual-Port Transmission
• Industry Leading RoCE v1/v2 delivers high throughput and low-latency connectivity
• Cutting-edge performance in virtualized overlay networks including NFV
• End-to-end QoS and Congestion Control to Anticipate and Eliminate Congestion
• Efficient I/O consolidation, lowering data center costs and complexity
• Support Windows, RHEL/CentOS, VMware, FreeBSD, OFED and WinOF-2

Technical Features

Mellanox ConnectX-4 Lx EN network interface card, 25GbE dual-port SFP28, PCIe3.0 x8, tall bracket

ConnectX-4 Lx EN 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, ConnectX-4 Lx EN 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. ConnectX-4 Lx EN 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).

ConnectX-4 Lx EN 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.

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FAQ

Q1. Are your network adapter original?

A1.Yes, all our network adapter are guaranteed 100% original!

Q2. What will you do if I found the product has any quality problem?

A2.We back up every sale with our risk-free money-back guarantee! You can buy with confidence from a company in good faith that has been serving its clients for over 10 years! Our dream is to build a famous 100 years enterprise!

Q3. How about the shipment?
A3. We deliver products by FEDEX, DHL, ARAMEX, EMS, UPS, TNT and Ocean transportation.

Q4. What's your main products? 

A4. Server parts include Memory, HBA card, switches etc.

Q5. What's the condition of your HBA Card? 

A5: Our HBA Cards are 100% brand new and original.

Q6. How long of your delivery time? 

A6. 1 year warranty is provided for the HBA Card. 

Q7. Can you provide discount? 

A.7 Yes, discount can be applied according to your quantities.