DELL 406-BBLC network card Internal Ethernet 25000 Mbit/s
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$74.75 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight ShippingWas: $85.96You Save: $11.21 13% OFF
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406-BBLC
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overview
specifications
faqs
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406-BBLC Overview
DELL 406-BBLC Connectx-4 Lx Dual Port 25gbe Da/sfp Network Adapter.
Mellanox ConnectX-4 Lx Dual Port 25 Gigabit DA/SFP Network Adapter - Low Profile
- Wired
- PCI Express Ethernet
- 25 Gigabit Ethernet 25000 Mbit/s
- Internal Component for: Server
Summary Description
DELL 406-BBLC. Internal. Connectivity technology: Wired, Host interface: PCI Express, Interface: Ethernet. Maximum data transfer rate: 25000 Mbit/s. Product colour: Green
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Dell |
| Stock | In Stock |
Ports & interfaces
| Connectivity technology | Wired |
|---|---|
| Host interface | PCI Express |
| Interface | Ethernet |
Network
| Maximum data transfer rate | 25000 Mbit/s |
|---|---|
| Ethernet interface type | 25 Gigabit Ethernet |
| Data link protocols | 25 Gigabit LAN |
Design
| Component for | Server |
|---|---|
| Product colour | Green |
| Internal | Yes |
| Compatible products | - PowerEdge R630 - PowerEdge R730 - PowerEdge R730XD - PowerEdge R430 - PowerEdge R530 - PowerEdge FC630 - PowerEdge FC430 - PowerEdge FC830 - PowerEdge C6320 - PowerEdge R640 - PowerEdge R740 - PowerEdge R740XD - PowerEdge C6420 - PowerEdge R440 - PowerEdge FC640 - PowerEdge R540 - PowerEdge C4140 - PowerEdge R6415 - PowerEdge R7415 - PowerEdge R7425 - PowerEdge R840 - PowerEdge R940xa - PowerVault NX3240 - PowerEdge R740xd2 |
Other features
| Expansion slots | 2 x 25Gb Ethernet SFP28 |
|---|
Frequently Asked Questions
What primary server architectures are compatible with the Dell 406-BBLC network interface card? +
The Dell 406-BBLC is specifically engineered for integration with Dell PowerEdge rack and tower servers. It utilizes a standard PCIe form factor designed to slot into the high-speed expansion lanes of compatible enterprise server motherboards. Before deployment, always verify your specific PowerEdge model’s documentation to ensure the PCIe slot generation and lane configuration align with this NIC’s requirements for optimal throughput.
Does the 406-BBLC support advanced offloading features for virtualized environments? +
Yes, this NIC includes hardware-based offloading capabilities that significantly reduce CPU overhead. By offloading tasks such as TCP segmentation, checksum calculations, and receive-side scaling directly to the card, the 406-BBLC ensures that your host processor remains available for running intensive virtual machines and containerized applications. This makes it a highly efficient choice for dense virtualization clusters.
What is the physical port configuration of the Dell 406-BBLC? +
The 406-BBLC is designed to provide high-speed Ethernet connectivity through its integrated port interface. It serves as a reliable link between your server infrastructure and your core network switches. The card features a robust design that supports standard copper or fiber cabling depending on the specific transceiver modules or embedded connector types installed, facilitating seamless integration into your existing data center cabling architecture.
How does the 406-BBLC improve network reliability in enterprise data centers? +
Reliability is central to the 406-BBLC design, as it supports features like link aggregation and failover teaming. By configuring these cards in a redundant pair across independent switches, administrators can achieve high availability. If one physical path or switch encounters a fault, the NIC automatically redirects traffic to the standby link, preventing downtime for mission-critical services and ensuring continuous data flow.
Is the Dell 406-BBLC suitable for high-traffic storage area networks? +
This NIC is an excellent candidate for storage-intensive workloads. It provides the low-latency, high-bandwidth performance required for protocols like iSCSI or FCoE. By utilizing the 406-BBLC, enterprises can ensure that data transit between application servers and storage arrays remains consistent, reducing I/O bottlenecks and improving the overall responsiveness of database and file storage applications across the network fabric.
What management software is required to configure the 406-BBLC? +
The 406-BBLC integrates directly with Dell’s management ecosystem, including the Integrated Dell Remote Access Controller (iDRAC). This allows for out-of-band management, enabling administrators to monitor card status, update firmware, and manage network settings remotely. Configuration can also be handled through standard OS-level drivers, ensuring compatibility with mainstream enterprise operating systems like Windows Server, Linux, and major hypervisors.
Can the 406-BBLC be used in low-profile server chassis? +
The physical form factor of the 406-BBLC is designed to fit a wide range of Dell server enclosures. While standard rack servers provide ample space for full-height cards, it is essential to check if your specific server chassis requires a low-profile bracket for proper installation. The design prioritizes airflow, ensuring the NIC operates within safe thermal limits even in high-density rack environments.
How does this NIC handle heavy packet processing in high-load scenarios? +
The 406-BBLC excels in handling heavy packet loads through advanced interrupt processing and buffer management. By utilizing multi-queue technology, the card distributes incoming traffic across multiple CPU cores, preventing any single core from becoming a bottleneck. This hardware-level optimization ensures that the system maintains high packet-per-second performance, which is critical for web servers, load balancers, and heavy-duty enterprise firewall deployments.
Can I request a bulk quote for the Dell 406-BBLC from BuyRouterSwitch.com? +
Absolutely. For organizations planning large-scale deployments or infrastructure upgrades, BuyRouterSwitch.com provides dedicated bulk quoting services. Our sales team is ready to assist you with competitive pricing and logistical coordination to ensure you receive the exact hardware quantities required for your project. Simply reach out to our representatives with your total quantity requirements to get a customized, cost-effective quote.
Why should I choose BuyRouterSwitch.com for my Dell networking hardware needs? +
BuyRouterSwitch.com is a trusted provider of authentic enterprise networking gear, specializing in hard-to-find components like the 406-BBLC. We prioritize a secure purchasing process and maintain deep industry knowledge to support your infrastructure goals. When you buy from us, you gain a reliable procurement partner committed to providing genuine Dell products that meet the rigorous standards of modern data centers.
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