Mellanox MCX512F-ACAT ConnectX-5 Dual-Port SFP28 PCI-E Network Interface Card
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Product Overview
- The Mellanox MCX512F-ACAT ConnectX-5 25GbE Dual-Port SFP28 PCIe Network Interface Card is engineered for high-performance networking. It offers exceptional data transfer rates and robust features designed for both enterprise and data center environments.
Key Features
- Manufacturer: Mellanox
- Part Number: MCX512F-ACAT
- Device Type: Network Adapter
- Form Factor: Low Profile Plug-in Card
- Interface Type: PCI Express 3.0 x16
- PCIe Specification Revision: PCIe 3.0
Networking Capabilities
Ports & Data Rates
- Ports: 2 x 25GbE SFP28
- Connectivity Type: Wired
- Data Transfer Rate: 25 Gbps
Supported Data Link Protocols
- Gigabit Ethernet
- 10 Gigabit Ethernet
- 25 Gigabit Ethernet
Networking Protocols
- TCP/IP
- UDP/IP
- iSCSI
Advanced Features
- Auto-negotiation
- VLAN Support
- Quality of Service (QoS)
- Jumbo Frames Support
- RDMA Support
- PXE Boot Support
- Large Send Offload (LSO)
- Large Receive Offload (LRO)
- Receive Side Scaling (RSS)
- UEFI Support
- Transmit Side Scaling (TSS)
- RoCE (RDMA over Converged Ethernet)
- XRC (Extended Reliable Connected Transport)
- DCT (Dynamically Connected Transport)
- On-Demand Paging (ODP)
Compliance & Standards
- IEEE 802.1Q (VLAN)
- IEEE 802.1P (Priority tagging)
- IEEE 802.3ad (LACP)
- IEEE 802.3ae
- IEEE 802.3ap
- IEEE 802.3az (Energy Efficient Ethernet)
- IEEE 802.1ax (Link Aggregation)
- IEEE 802.1Qbb (Priority Flow Control)
- IEEE 1588v2 (Precision Time Protocol)
- IEEE 802.3by (25G Ethernet)
Expansion and Connectivity
Interfaces
- 2 x 25Gb Ethernet SFP28 Ports
Port: Dual-Port
The Power of Dual-Port Connectivity
When it comes to networking, having a reliable and efficient connection is paramount. The Mellanox ConnectX-5 25GBE Card Network Interface offers the advantage of dual-port connectivity, giving users the ability to simultaneously connect to two separate networks or devices.
Improved Network Performance
The dual-port feature of the Mellanox ConnectX-5 25GBE Card allows for enhanced network performance and increased bandwidth. With two ports available, users can distribute network traffic more efficiently, reducing congestion and minimizing latency. This is especially beneficial in high-demand environments where multiple devices or users are accessing the network simultaneously.
Load Balancing and Failover
Another advantage of dual-port connectivity is the ability to implement load balancing and failover mechanisms. Load balancing evenly distributes network traffic across both ports, ensuring optimal performance and preventing bottlenecks. In the event of a port failure, the second port seamlessly takes over, providing uninterrupted connectivity.
Flexibility and Scalability
The dual-port design of the Mellanox ConnectX-5 25GBE Card offers unparalleled flexibility and scalability. Users can easily expand their network infrastructure by connecting to multiple networks or devices without the need for additional hardware. This versatility makes it an ideal choice for businesses that anticipate future growth or need to adapt to changing networking requirements.
Redundancy for Mission-Critical Applications
In mission-critical environments where network downtime is not an option, dual-port connectivity provides essential redundancy. By having two independent connections, any potential disruptions are mitigated, ensuring continuous operation and minimizing the risk of data loss. This is particularly crucial in industries such as finance, healthcare, and telecommunications where reliability and data integrity are paramount.
Conclusion
The dual-port feature of the Mellanox ConnectX-5 25GBE Card Network Interface offers numerous benefits to users. From improved network performance and load balancing to flexibility and redundancy, the dual-port design enhances productivity and reliability. Whether you're a small business or an enterprise-level organization, the dual-port capability of this network interface ensures seamless connectivity and future-proofing for your network infrastructure.
Connector: SFP28
The Advantages of SFP28 Connector
The Mellanox ConnectX-5 25GBE Card Network Interface features an SFP28 connector, which brings a range of benefits and advantages to users.
High Speed and Bandwidth
The SFP28 connector supports data rates of up to 25 gigabits per second (Gb/s), providing high-speed connectivity for demanding applications. With its increased bandwidth capabilities, users can enjoy faster data transfers, reduced latency, and improved overall network performance.
Interoperability and Compatibility
The SFP28 connector offers excellent interoperability, allowing it to work seamlessly with various networking equipment and devices. This compatibility ensures that users can easily integrate the Mellanox ConnectX-5 25GBE Card into their existing network infrastructure without the need for extensive modifications or upgrades.
Compact and Space-Efficient
The compact size of the SFP28 connector makes it ideal for environments where space is limited. Its small form factor allows for dense installations, maximizing rack space utilization. This is particularly advantageous in data centers or server rooms where optimizing space is crucial.
Flexibility with Optical or Copper Cables
The SFP28 connector supports both optical and copper cables, providing users with flexibility when it comes to choosing the appropriate medium for their networking needs. Whether you require long-distance fiber connections or shorter copper connections, the SFP28 connector can accommodate a wide range of requirements.
Conclusion
The SFP28 connector featured in the Mellanox ConnectX-5 25GBE Card Network Interface offers users a high-speed, interoperable, and space-efficient solution. With its compatibility with various networking equipment and support for both optical and copper cables, the SFP28 connector provides flexibility and versatility for any network environment.
Interface: PCI-E
The Benefits of PCI-E Interface
The Mellanox ConnectX-5 25GBE Card Network Interface utilizes the PCI-E interface, which brings a host of advantages to users.
High-Speed Data Transfer
The PCI-E interface offers high-speed data transfer rates, ensuring fast and efficient communication between the network interface card and the host system. With its ability to handle large amounts of data quickly, users can experience reduced latency and improved overall system performance.
Scalability and Compatibility
The PCI-E interface is widely adopted and supported by most modern computer systems, making it highly compatible and scalable. Users can easily integrate the Mellanox ConnectX-5 25GBE Card into their existing infrastructure without compatibility issues or the need for extensive modifications.
Hot-Plugging Capabilities
One of the key advantages of the PCI-E interface is its hot-plugging capabilities. This means that users can safely insert or remove the network interface card while the system is powered on, without causing any damage or disruptions. This feature allows for easy installation and maintenance without the need for system shutdowns.
Enhanced Power Management
The PCI-E interface incorporates advanced power management features, allowing for efficient energy utilization. This not only reduces power consumption but also helps to minimize heat generation, contributing to a more sustainable and environmentally friendly computing environment.
Conclusion
The PCI-E interface utilized by the Mellanox ConnectX-5 25GBE Card Network Interface offers users high-speed data transfer, compatibility, hot-plugging capabilities, and enhanced power management. Whether you're looking to improve system performance, ensure compatibility with existing infrastructure, or streamline installation and maintenance processes, the PCI-E interface provides the necessary features and benefits.
Part Number: MCX512F-ACAT
The Significance of Part Number
The Mellanox ConnectX-5 25GBE Card Network Interface is identified by its unique part number, MCX512F-ACAT, which holds importance for users in various ways.
Product Identification and Differentiation
The part number serves as a unique identifier for the Mellanox ConnectX-5 25GBE Card Network Interface, allowing users to easily distinguish it from other similar products in the market. This helps in ensuring accurate ordering and identification of the specific network interface card required for their networking needs.
Compatibility Verification
By referring to the part number, users can verify the compatibility of the Mellanox ConnectX-5 25GBE Card with their existing infrastructure or system requirements. The part number serves as a reference point for compatibility checks, ensuring that the network interface card will seamlessly integrate into their network environment.
Warranty and Support
The part number is also essential when it comes to warranty and support services. Users can provide the part number to the manufacturer or authorized service provider to ensure accurate identification of the product and access to the appropriate warranty or support options. This helps in resolving any issues or inquiries related to the Mellanox ConnectX-5 25GBE Card.
Future Upgrades or Replacements
Having the part number readily available is crucial for future upgrades or replacements. In case users need to expand their network infrastructure or replace a faulty network interface card, they can refer to the part number to ensure they acquire the correct product. This saves time and minimizes any potential compatibility issues.
Conclusion
The part number, MCX512F-ACAT, is an important element of the Mellanox ConnectX-5 25GBE Card Network Interface. It aids in product identification, compatibility verification, warranty and support access, as well as future upgrades or replacements. By utilizing the part number, users can ensure accurate ordering, seamless integration, and efficient maintenance of their network infrastructure.