Dell 540-BBQC Mellanox ConnectX-4 2 Ports 100GBPS PCI-E QSFP28 Network Adapters
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
540-BBQC | Six-Month (180 Days) | $192.00 | Factory-Sealed New in Original Box (FSB) | You save: $156.30 (45%) |
540-BBQC | Six-Month (180 Days) | $168.00 | Excellent Refurbished | You save: $133.05 (44%) |
Product Overview of Dell 540-BBQC Mellanox ConnectX-4 Dual Port Network Adapter
- Brand: Dell
- Part Number: 540-BBQC
- Device Type: High-speed network adapter
- Form Factor: Plug-in card
Interface and Connectivity
PCI Express Technology
- Bus Interface: PCIe 3.0 x16
- PCI Specification Revision: Compliant with PCIe 3.0 standards
Ports and Protocols
- Dual 100-Gigabit Ports: QSFP x 2
- Data Link Protocol: 100 Gigabit Ethernet
- Supported Network Protocols: TCP/IP, UDP/IP
Performance and Standards
Blazing Fast Data Rates
- Maximum Data Transfer Rate: Up to 100 Gbps
Industry-Standard Compliance
- IEEE 802.1Q (VLAN Tagging)
- IEEE 802.3ae (10G Ethernet)
- IEEE 802.3ba (40/100G Ethernet)
- IEEE 1588v2 (Precision Time Protocol)
- Additional Standards: IEEE 802.3ap, 802.3az, 802.1Qbb, 802.1Qaz
Supported Environments
Operating System Compatibility
- Windows: Fully compatible with Microsoft Windows OS
- Linux Distributions: CentOS, FreeBSD
- Virtual Environments: VMware ESX
Ideal Use Cases
Data Centers and Cloud Solutions
- Seamless integration in high-performance data center environments
- Supports virtualization and large-scale cloud deployments
High-Bandwidth Applications
- Optimized for real-time analytics, streaming, and financial transactions
- Ensures low-latency connectivity for critical operations
Ports
The Dell 540-BBQC Network Adapter comes with 2 ports, making it an excellent choice for users who require multiple connections. With these 2 ports, users can connect to multiple networks or devices simultaneously, increasing their productivity and versatility.
Increased Connectivity
Having 2 ports on the Dell 540-BBQC Network Adapter allows users to connect to different networks or devices without the need for additional hardware. This feature is especially beneficial for businesses or individuals who need to connect to multiple networks, such as data centers or server rooms.
For example, in a data center environment, where multiple servers and devices are interconnected, the ability to connect to multiple networks simultaneously is crucial. With 2 ports, users can easily segregate traffic and ensure efficient data transfer between different networks.
Redundancy and Failover
The presence of 2 ports also offers redundancy and failover capabilities. In case one port fails or experiences connectivity issues, the second port can seamlessly take over the network connection, ensuring uninterrupted communication and minimal downtime.
This feature is particularly important for critical applications or systems that require continuous connectivity. For instance, in an enterprise setting where network downtime can result in significant financial losses, having a redundant network connection is essential to maintain business operations.
Load Balancing
The Dell 540-BBQC Network Adapter's 2 ports also enable load balancing functionality. Load balancing distributes network traffic evenly across the available ports, optimizing resource utilization and improving overall network performance.
By distributing the workload across multiple ports, users can prevent bottlenecks and congestion that may occur with a single port setup. This ensures efficient data transmission and maximizes network throughput.
Faster Data Transfer
With 2 ports, users can achieve faster data transfer speeds. By utilizing both ports simultaneously, the Dell 540-BBQC Network Adapter effectively doubles the available bandwidth, allowing for quicker file transfers, smoother streaming, and reduced latency.
For users who deal with large data sets or require real-time data processing, the increased data transfer speed provided by the dual ports can significantly improve workflow efficiency and productivity.
Speed
The Dell 540-BBQC Network Adapter boasts a blazing-fast speed of 100GBPS. This impressive speed makes it an ideal choice for users who demand high-performance networking capabilities.
High Bandwidth Applications
The 100GBPS speed offered by the Dell 540-BBQC Network Adapter is particularly advantageous for high bandwidth applications. Whether it's streaming high-definition videos, transferring large files, or running data-intensive applications, the adapter's speed ensures smooth and uninterrupted performance.
For content creators, such as video editors or graphic designers, the ability to transfer large files quickly is crucial. With a 100GBPS speed, users can significantly reduce file transfer times and focus more on their creative work.
Data Center Environments
In data center environments where massive amounts of data are processed and transmitted, the Dell 540-BBQC Network Adapter's high-speed capability is invaluable. It enables seamless communication between servers, storage systems, and networking equipment, ensuring efficient data transfer and processing.
Furthermore, the adapter's speed allows data centers to scale their operations without sacrificing performance. As technology advances and demands increase, having a network adapter that can handle high-speed connections becomes essential for future-proofing infrastructure.
Future-Proofing
The Dell 540-BBQC Network Adapter's 100GBPS speed ensures future-proofing for users. As network speeds continue to evolve, having an adapter that can handle high-speed connections allows users to stay ahead of the curve and adapt to changing networking requirements.
Investing in a network adapter with a high-speed capability like the Dell 540-BBQC ensures long-term compatibility and minimizes the need for frequent upgrades. This not only saves costs but also provides peace of mind knowing that the adapter can handle future networking demands.
Interface
The Dell 540-BBQC Network Adapter features a PCI-E interface, which offers numerous benefits and importance for users seeking a reliable and versatile networking solution.
Widely Compatible
The PCI-E interface is widely supported across various devices and operating systems. This compatibility ensures that the Dell 540-BBQC Network Adapter can be seamlessly integrated into existing systems without compatibility issues or the need for additional adapters.
Whether users have a Windows, Linux, or macOS-based system, the PCI-E interface ensures reliable connectivity and optimal performance across different platforms.
High Bandwidth Capability
The PCI-E interface provides high bandwidth capability, enabling efficient data transfer between the network adapter and the host system. This high-speed connection ensures minimal latency and maximizes overall network performance.
For users who require real-time data processing or handle bandwidth-intensive applications, such as online gaming or video streaming, the high bandwidth capability of the Dell 540-BBQC Network Adapter's PCI-E interface is crucial for maintaining smooth and uninterrupted performance.
Scalability and Flexibility
The PCI-E interface offers scalability and flexibility for users. With multiple PCI-E slots available on most modern motherboards, users can easily expand their network connectivity options by adding additional network adapters.
Whether users need to connect to multiple networks, create a dedicated network for specific tasks, or implement load balancing and failover configurations, the PCI-E interface allows for seamless expansion and customization.
Connector
The Dell 540-BBQC Network Adapter features a QSFP28 connector, which offers several benefits and importance for users seeking a high-performance networking solution.
High-Speed Data Transfer
The QSFP28 connector supports high-speed data transfer, making it ideal for users who require fast and reliable network connectivity. With data rates of up to 100GBPS, the Dell 540-BBQC Network Adapter ensures efficient data transmission, enabling users to handle bandwidth-intensive applications with ease.
Versatility
The QSFP28 connector is versatile and supports various network protocols and technologies. It can be used with Ethernet, Fibre Channel, InfiniBand, and other networking standards, allowing users to connect to different networks or devices seamlessly.
Whether users need to connect to a local area network (LAN), a storage area network (SAN), or interconnect multiple devices in a data center environment, the versatility of the QSFP28 connector ensures compatibility and ease of use.
Space Efficiency
The QSFP28 connector's small form factor contributes to space efficiency in networking setups. With its compact size, users can save valuable space in server racks or networking cabinets, allowing for better airflow and improved thermal management.
This space-saving feature is especially beneficial in data center environments where space optimization is crucial. By using smaller connectors like the QSFP28, users can maximize the number of network connections within a limited physical footprint.