Dell 540-BCIU Mellanox Connectx-5 Ex 100GbE QSFP28 2 Ports Network Adapters
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
540-BCIU | Six-Month (180 Days) | $609.00 | New Sealed in Box (NIB) | You save: $398.10 (40%) |
540-BCIU | Six-Month (180 Days) | $470.00 | Excellent Refurbished | You save: $283.30 (38%) |
Key Features
Performance and Design
The DELL 540-BCIU ConnectX-5 Network Interface Card is engineered to deliver outstanding performance, featuring high bandwidth, minimal latency, and exceptional computational efficiency. This makes it ideal for data-intensive, scalable computing, and storage solutions.
Advanced Capabilities
- Adaptive Routing: Ensures dependable transport for optimized network performance.
- Host Chaining: Reduces the need for back-end switches, enhancing system efficiency.
- Embedded PCIe Switch: Facilitates seamless communication and resource management.
- Leading Throughput: Achieves high message rates while minimizing CPU utilization.
- Multi-host Technology: Maximizes data center ROI by enabling multiple connections.
- Innovative Rack Design: Ideal for both storage solutions and machine environments.
- Programmability: Features an intelligent network adapter supporting flexible pipeline design.
- Virtualized Network Performance: Excels in environments with network function virtualization.
- Efficient Service Chaining: Enhances capabilities for streamlined service delivery.
- I/O Consolidation: Reduces data center costs and simplifies infrastructure complexity.
Technical Specifications
General Information
- Form Factor: Plug-in Card
- Device Type: Network Adapter
- Bus Interface Type: PCI Express 4.0 x16
- PCI Specification Revision: PCIe 4.0
- Data Transfer Rate: 100 Gbps
- Connectivity Technology: Wired
Port Configuration
- Ports: 2 x 100 Gigabit Qsfp28
Protocols Supported
- Network/Transport Protocols: TCP/IP, UDP/IP, iSCSI
- Data Link Protocols:
- Gigabit Ethernet
- 10 Gigabit Ethernet
- 40 Gigabit Ethernet
- 100 Gigabit Ethernet
- 25 Gigabit Ethernet
- 50 Gigabit Ethernet
Standards Compliance
- IEEE 802.1q
- IEEE 802.1p
- IEEE 802.3ad (LACP)
- IEEE 802.3ae
- IEEE 802.3ap
- IEEE 802.3az
- IEEE 802.3ba
- IEEE 802.1ax
- IEEE 802.1qbb
- IEEE 802.1qaz
- IEEE 802.1qau
- IEEE 802.1qbg
- IEEE 1588v2
- IEEE 802.3bj
- IEEE 802.3bm
- IEEE 802.3by
Additional Features
- Auto-negotiation
- VLAN Support
- Quality of Service (QoS)
- Jumbo Frames Support
- RDMA Support
- PXE Support
- Large Send Offload (LSO)
- Large Receive Offload (LRO)
- Receive Side Scaling (RSS)
- UEFI Support
- Transmit Side Scaling (TSS)
- RDMA Over Converged Ethernet (RoCE)
- Extended Reliable Connected Transport (XRC)
- Dynamically Connected Transport (DCT)
- On Demand Paging (ODP)
Physical Dimensions
Card Dimensions
- Depth: 5.6 inches
- Height: 2.7 inches
Compliance Standards
- ROHS Compliant
Ports
The Dell Mellanox 540-BCIU Network Adapters come equipped with 2 ports, making them an ideal choice for users who require high-performance networking capabilities. These network adapters are designed to handle heavy workloads and provide seamless connectivity between devices.
Increased Flexibility
The presence of 2 ports on the Dell Mellanox 540-BCIU Network Adapters offers increased flexibility for users. With multiple ports, users can easily connect their devices to the network without the need for additional switches or routers. This allows for a more efficient and streamlined network setup, eliminating the need for complex configurations.
Moreover, having multiple ports enables users to create redundant connections, ensuring uninterrupted network connectivity. In case one port fails or experiences issues, the other port can take over seamlessly, preventing any downtime or disruptions in network performance.
Enhanced Bandwidth
The 2 ports on these network adapters provide users with enhanced bandwidth capabilities. Each port can handle up to 100GbE (Gigabit Ethernet), allowing for high-speed data transfer and efficient communication between devices. This is particularly beneficial for users who deal with large amounts of data on a regular basis, such as data centers, research institutions, and media production companies.
By utilizing both ports simultaneously, users can effectively double their network bandwidth. This means faster data transfers, reduced latency, and improved overall network performance. Whether it's transferring large files, streaming high-definition content, or running resource-intensive applications, the Dell Mellanox 540-BCIU Network Adapters with 2 ports ensure a smooth and uninterrupted experience.
Scalability
The presence of 2 ports also offers scalability options for users. As businesses grow and their networking requirements increase, having extra ports provides the flexibility to expand the network without the need for additional hardware investments. Users can simply connect more devices to the available ports, ensuring a seamless transition and minimal disruption to their operations.
This scalability feature is especially valuable in environments where the network needs to accommodate a growing number of users, such as educational institutions, enterprise offices, and healthcare facilities.
Load Balancing
Another advantage of the 2 ports on the Dell Mellanox 540-BCIU Network Adapters is the ability to perform load balancing. Load balancing distributes network traffic evenly across both ports, optimizing performance and preventing bottlenecks. This ensures that each port operates at its maximum capacity, maximizing the overall network throughput.
Load balancing is particularly useful in scenarios where a single device or application generates heavy network traffic. By spreading the load across both ports, users can avoid congestion and maintain smooth network operation.
Speed
The Dell Mellanox 540-BCIU Network Adapters boast a blazing-fast speed of 100GbE (Gigabit Ethernet). This exceptional speed makes them an excellent choice for users who demand high-performance networking solutions.
Rapid Data Transfer
With a speed of 100GbE, these network adapters enable rapid data transfer between devices. Whether it's transferring large files, backing up data, or streaming high-definition content, users can rely on the Dell Mellanox 540-BCIU Network Adapters to provide a fast and efficient connection.
This speed advantage is particularly crucial for businesses that heavily rely on data-intensive applications or real-time communication. Research institutions, financial organizations, and cloud service providers can greatly benefit from the high-speed capabilities of these network adapters.
Reduced Latency
The 100GbE speed of the Dell Mellanox 540-BCIU Network Adapters translates to ultra-low latency. Latency refers to the time it takes for data to travel from one point to another in a network. With lower latency, users experience near-instantaneous response times, resulting in improved productivity and a smoother user experience.
Reduced latency is especially critical in industries where real-time data processing is paramount, such as online gaming, high-frequency trading, and video conferencing. The Dell Mellanox 540-BCIU Network Adapters with their high-speed capabilities ensure minimal latency, enabling users to make split-second decisions and stay ahead of the competition.
Future-Proofing
The 100GbE speed offered by these network adapters also future-proofs the user's network infrastructure. As technology continues to advance and data demands grow, having a high-speed network becomes increasingly crucial. By investing in the Dell Mellanox 540-BCIU Network Adapters, users can ensure that their network can handle the demands of tomorrow.
With this level of speed, users can easily accommodate emerging technologies such as virtual reality, Internet of Things (IoT), and artificial intelligence. These network adapters provide the necessary foundation for users to embrace these technologies without worrying about network limitations.
Connector
The Dell Mellanox 540-BCIU Network Adapters are equipped with QSFP28 connectors, offering users a reliable and versatile networking solution.
High-Speed Connectivity
The QSFP28 connector ensures high-speed connectivity between devices. It supports data rates of up to 100Gb/s (Gigabits per second), providing users with an efficient and fast connection. This connector is compatible with various networking equipment, making it suitable for a wide range of applications.
Whether users need to connect servers, storage devices, or switches, the Dell Mellanox 540-BCIU Network Adapters with QSFP28 connectors offer a seamless and reliable solution.
Flexibility
The QSFP28 connector's versatility allows users to adapt to different networking environments and requirements. It supports various data protocols, including Ethernet, InfiniBand, and Fibre Channel, ensuring compatibility with different network architectures.
Users can easily integrate the Dell Mellanox 540-BCIU Network Adapters into their existing network infrastructure without the need for extensive modifications or upgrades. This flexibility saves time, reduces costs, and simplifies the overall network deployment process.
Interoperability
The QSFP28 connector's widespread usage in the industry ensures interoperability with a wide range of networking devices. This means that users can connect their Dell Mellanox 540-BCIU Network Adapters to various switches, routers, and other networking equipment from different manufacturers.
This interoperability feature provides users with the freedom to choose the best networking components for their specific needs. They are not limited to a specific brand or model, enabling them to create a customized network setup that meets their requirements and preferences.