UCSB-MLOM-40G-04 Cisco VIC 1440 Modular LOM 40GbE Adapter for M5 M6 Blade server

Overview of Cisco UCSB-MLOM-40G-04 40GBE Adapter

The Cisco UCSB-MLOM-40G-04 VIC 1440 Modular LOM Adapter is a high-performance network interface solution developed for modern enterprise blade server infrastructures. Designed specifically for Cisco M5 and M6 blade servers, this modular LAN on Motherboard (mLOM) adapter delivers exceptional networking capabilities while supporting virtualization, cloud computing, software-defined environments, and data-intensive workloads. Its advanced architecture enables organizations to achieve reliable, scalable, and high-speed connectivity across demanding business applications.

General Information

• Manufacturer: Cisco
• Part Number: UCSB-MLOM-40G-04
• Product Type: Network Adapter Interface Card

Technical Specifications

• Form Factor: Plug-in Module
• Interface Type: Network Adapter
• Supported Data Transfer Rate: 10 Gbps
• Data Link Protocol: Gigabit Ethernet
• Expansion Interface: 10G Port
• Series: VIC 1440 Modular LOM Adapter

Cisco UCS M5 and M6 Blade Servers

• Optimized for Cisco UCS blade environments
• Supports M5 and M6 blade server generations
• Space-efficient Modular LOM architecture
• Simple installation and deployment
• Enterprise-class networking performance
• Reliable connectivity for mission-critical workloads

Benefits of High-Speed Networking

• Faster application responsiveness
• Reduced network congestion
• Lower communication latency
• Improved virtual machine migration
• Enhanced storage connectivity
• Greater bandwidth for enterprise applications
• Reliable performance under heavy workloads

Advantages for Virtualized Environments

• Supports virtual machine networking
• Ideal for virtualization clusters
• Improves workload flexibility
• Simplifies network administration
• Efficient allocation of network resources
• Optimized for cloud infrastructure

Benefits of the Modular Design

• Easy deployment
• Clean cable management
• Reduced hardware complexity
• Efficient airflow inside blade chassis
• Optimized internal server layout
• Minimal installation effort

Networking Advantages

• Stable Ethernet communication
• Reliable packet transmission
• Consistent network availability
• Business-grade connectivity
• Optimized server communication
• Enterprise-ready networking

Suitable Enterprise Applications

• Private cloud infrastructure
• Public cloud integration
• Hybrid cloud environments
• Virtual desktop infrastructure
• Enterprise databases
• Business intelligence platforms
• High-performance computing
• Application hosting
• Web services
• Data analytics

Scalability Features

• Supports infrastructure growth
• Suitable for expanding data centers
• Works in enterprise server clusters
• Designed for long-term deployments
• Helps reduce future upgrade requirements

Compatibility

• Cisco UCS M5 Blade Servers
• Cisco UCS M6 Blade Servers
• Compatible Cisco UCS Blade Infrastructure

Reasons to the Cisco UCSB-MLOM-40G-04

• Designed specifically for Cisco UCS blade servers
• Enterprise-grade networking performance
• Supports modern virtualized environments
• Compact Modular LOM architecture
• High-speed Ethernet communication
• Reliable enterprise connectivity
• Ideal for cloud computing infrastructure
• Optimized for mission-critical workloads
• Simplifies server networking deployment
• Supports scalable enterprise growth
• Reduces infrastructure bottlenecks
• Excellent choice for data center modernization

Cisco UCSB-MLOM-40G-04 VIC LOM 40GbE Adapter

The Cisco UCSB-MLOM-40G-04 VIC 1440 Modular LOM 40GbE Adapter is a high-performance interface card designed specifically for Cisco UCS M5 and M6 Blade Servers. This adapter provides advanced connectivity options, enabling enterprises to maximize throughput, reduce latency, and enhance virtualization capabilities. Built to support modern workloads, the VIC 1440 integrates seamlessly into the UCS architecture, offering unmatched scalability and flexibility for data center environments.

Design and Architecture of the VIC 1440

The Cisco VIC 1440 Modular LOM adapter is engineered with a modular design that allows it to fit directly into the blade server’s motherboard. This eliminates the need for additional mezzanine cards, reducing complexity and conserving valuable space. Its 40GbE capability ensures that blade servers can handle demanding applications such as big data analytics, artificial intelligence, and high-frequency trading. The architecture is optimized for unified fabric, supporting both Ethernet and Fibre Channel over Ethernet (FCoE) traffic, which simplifies cabling and reduces infrastructure costs.

Integration with Cisco UCS Infrastructure

The VIC 1440 integrates tightly with Cisco UCS Manager, providing centralized management and policy-based configuration. This integration allows administrators to define connectivity profiles that can be applied across multiple servers, ensuring consistency and reducing manual configuration errors. The adapter supports dynamic virtual interface creation, enabling up to hundreds of virtual NICs and HBAs per server, which is critical for multi-tenant and cloud environments.

Performance Capabilities

With 40GbE bandwidth, the VIC 1440 delivers exceptional throughput for applications requiring high-speed data transfer. It supports advanced offload technologies such as TCP/IP checksum offload, large send offload, and receive side scaling, which reduce CPU utilization and improve overall system performance. The adapter is also optimized for low latency, making it ideal for workloads where microseconds matter, such as financial transactions and real-time analytics.

Virtualization and Cloud Readiness

Virtualization is at the core of modern data centers, and the Cisco VIC 1440 is designed to excel in virtualized environments. By supporting SR-IOV (Single Root I/O Virtualization), the adapter allows multiple virtual machines to share a single physical NIC while maintaining high performance and isolation. This capability is essential for cloud service providers and enterprises running dense virtualization workloads. The VIC 1440 also supports VMware, Microsoft Hyper-V, and other leading hypervisors, ensuring compatibility across diverse IT ecosystems.

Enhanced Security in Virtualized Environments

Security is a critical consideration in multi-tenant environments. The VIC 1440 provides hardware-level isolation between virtual interfaces, ensuring that traffic from one tenant cannot interfere with another. It also supports advanced encryption standards and integrates with Cisco’s security portfolio to deliver end-to-end protection. This makes the adapter suitable for industries with stringent compliance requirements, such as healthcare, finance, and government.

Compatibility with Cisco UCS Blade Servers

The Cisco UCSB-MLOM-40G-04 VIC 1440 is specifically designed for Cisco UCS M5 and M6 Blade Servers. These servers are known for their scalability, performance, and efficiency, and the VIC 1440 enhances their capabilities by providing high-speed connectivity. The adapter is fully compatible with UCS chassis and fabric interconnects, ensuring seamless integration into existing deployments. This compatibility reduces the risk of interoperability issues and simplifies upgrades.

Support for UCS M5 Blade Servers

In UCS M5 Blade Servers, the VIC 1440 enables enterprises to run mission-critical workloads with confidence. The adapter’s 40GbE capability ensures that applications such as ERP systems, databases, and analytics platforms can operate without bottlenecks. Its support for FCoE also allows organizations to consolidate storage and networking traffic, reducing infrastructure complexity.

Support for UCS M6 Blade Servers

The UCS M6 Blade Servers represent the next generation of Cisco’s blade architecture, offering improved performance and efficiency. The VIC 1440 is fully compatible with these servers, providing the same high-speed connectivity and virtualization features. This ensures that organizations upgrading to M6 servers can continue to leverage their existing VIC 1440 adapters, protecting their investment and simplifying migration.

Unified Fabric and FCoE Support

The VIC 1440 supports Cisco’s unified fabric architecture, which converges LAN and SAN traffic onto a single network. By supporting Fibre Channel over Ethernet (FCoE), the adapter allows organizations to reduce cabling, simplify management, and lower costs. This convergence is particularly valuable in large-scale data centers, where cabling complexity can be a significant challenge. The VIC 1440 ensures that both Ethernet and storage traffic can coexist without compromising performance or reliability.

Benefits of Unified Fabric

Unified fabric simplifies data center design by reducing the number of adapters, switches, and cables required. This not only lowers capital expenditures but also reduces power consumption and cooling requirements. The VIC 1440 plays a key role in enabling unified fabric, providing the high-speed connectivity needed to support both LAN and SAN traffic. By consolidating infrastructure, organizations can achieve greater efficiency and agility.

Advanced Features of the Cisco VIC 1440

The Cisco VIC 1440 is packed with advanced features that enhance its functionality and performance. These include support for quality of service (QoS), hardware-based switching, and intelligent traffic management. The adapter also supports advanced diagnostics and monitoring tools, allowing administrators to quickly identify and resolve issues. These features make the VIC 1440 a powerful tool for managing complex data center environments.

Quality of Service (QoS)

QoS is essential for ensuring that critical applications receive the bandwidth they need. The VIC 1440 supports hardware-based QoS, allowing administrators to prioritize traffic based on application requirements. This ensures that latency-sensitive workloads, such as voice and video, are not impacted by less critical traffic. By providing granular control over traffic flows, the VIC 1440 enhances application performance and user experience.

Scalability and Future-Proofing

Scalability is a key consideration for modern data centers, and the Cisco VIC 1440 is designed to scale with organizational needs. Its modular design allows it to support future upgrades, ensuring that organizations can continue to leverage the adapter as technology evolves. The 40GbE capability provides ample bandwidth for current workloads, while its support for virtualization and unified fabric ensures that it can handle future demands.

Investment Protection

By supporting both UCS M5 and M6 Blade Servers, the VIC 1440 protects organizational investments. Enterprises can deploy the adapter today and continue to use it as they upgrade to newer server models. This reduces the need for costly hardware replacements and ensures that organizations can maximize the value of their infrastructure investments.

Use Cases for Cisco VIC 1440

The Cisco VIC 1440 is suitable for a wide range of use cases, from enterprise data centers to cloud service providers. Its high-speed connectivity and advanced virtualization features make it ideal for environments running dense workloads. Common use cases include virtualization, cloud computing, big data analytics, artificial intelligence, and high-performance computing. The adapter’s flexibility and scalability ensure that it can meet the needs of diverse organizations.

Virtualization and Cloud Computing

In virtualization and cloud environments, the VIC 1440 provides the performance and flexibility needed to support large numbers of virtual machines. Its support for SR-IOV and dynamic virtual interfaces ensures that workloads can be provisioned quickly and efficiently. This makes it an ideal choice for cloud service providers and enterprises running private clouds.

Big Data and Analytics

Big data workloads require high-speed connectivity to process large volumes of data. The VIC 1440’s 40GbE capability ensures that data can be transferred quickly and efficiently, reducing processing times and

40GBE Advantages for High-Density

High-density virtualization clusters depend on robust connectivity infrastructure to support large numbers of virtual machines, container-oriented platforms, and hypervisor-related services. The 40GbE capability offered by the Cisco UCSB-MLOM-40G-04 provides substantially greater bandwidth compared to earlier 10GbE interfaces, allowing enterprises to consolidate network traffic while decreasing bottleneck risks. Virtual machine migrations, storage replication operations, and distributed application traffic benefit from the adapter’s ability to maintain reliable throughput even during peak operational loads. Cisco’s hardware virtualization technology within the VIC 1440 supports dynamic vNIC allocation, enabling administrators to assign multiple logical interfaces per physical port. This approach ensures precise traffic segmentation and greater flexibility for multi-tenant cloud infrastructures.