Dell VK88G Intel E810 Quad Port 10/25GbE SFP28 PCIe Adapter New
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VK88G
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overview
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VK88G Overview
DELL VK88G Intel E810 Quad Port 10/25gbe Sfp28 Pcie Adapter. Main Specifications:
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | Dell |
| Stock | In Stock |
Main Specifications
| Device Type | Network Adapter |
|---|---|
| Form Factor | Plug-in Card - Full-height |
| Interface (bus) Type | Pci Express 4.0 X16 |
| Pci Specification Revision | Pcie 3.0, Pcie 4.0 |
| Ports | 25 Gigabit Sfp28 X 2 |
| Connectivity Technology | Wired |
| Data Link Protocol | Gigabit Ethernet, 10 Gigabit Ethernet, 25 Gigabit Ethernet |
| Network / Transport Protocol | Iscsi, Iwarp, Nfs |
| Features | Rdma Support, Virtual Machine Device Queues (vmdq), Single Root I/o Virtualization (sr-iov), Data Direct I/o Technology (ddio), Rdma Over Converged Ethernet (roce) V2, Flexible Port Partitioning (fpp), Intelligent Offloads, On-chip Qos And Traffic Management |
| Interfaces | 2 X 1 Gigabit Ethernet/10gb Ethernet/25gb Ethernet - Sfp28 |
Frequently Asked Questions
What server platforms are compatible with the Dell VK88G network card? +
The Dell VK88G is engineered for integration within Dell PowerEdge server environments. Its standard PCIe form factor ensures physical compatibility with most enterprise-grade server slots, provided the chassis has the necessary PCIe lane availability. Always verify your specific server model’s technical guide to ensure the card's firmware and driver stack align with your existing system architecture and operating system requirements.
Does the VK88G support high-speed fiber optic connectivity for data centers? +
Yes, this card is specifically designed for high-performance fiber optic network environments. By utilizing fiber transceivers, it facilitates long-distance data transmission with minimal signal degradation and reduced electromagnetic interference compared to copper-based connections. This makes it an ideal choice for data centers requiring reliable, high-bandwidth throughput for critical server-to-switch communication.
What is the primary function of the Dell VK88G in an enterprise network? +
The VK88G acts as a high-efficiency network interface controller that offloads networking tasks from the server CPU. By handling packet processing and protocol-specific functions directly on the card, it reduces latency and CPU overhead, which significantly improves overall application performance. This is essential for virtualized environments and high-traffic databases where processing speed and efficient bandwidth management are mission-critical.
Is the VK88G NIC suitable for virtualized server environments? +
Absolutely. The VK88G is optimized for virtualized architectures, offering support for advanced features like hardware-based virtualization and traffic segmentation. These capabilities allow the card to manage multiple virtual machine traffic flows simultaneously, ensuring that each instance receives the necessary network resources without bottlenecks. It is a robust solution for maintaining performance stability in heavily consolidated server infrastructures.
How do I manage the driver configuration for the VK88G after installation? +
Management is performed through standard server operating system interfaces or vendor-specific management tools. Upon installation, the server's OS usually detects the device, though you should manually install the latest certified drivers from the official support portal to ensure peak performance. These drivers provide access to advanced settings, such as VLAN tagging and interrupt coalescing, which allow for fine-tuned network traffic optimization.
Does the VK88G support advanced offload engines for improved performance? +
The VK88G utilizes specialized offload engines to handle demanding network protocols. By delegating tasks like TCP checksum calculations and segmentation to the card’s onboard processor, the host server experiences significantly lower latency and increased throughput. This offloading capability is vital for modern enterprise networks that require consistent speed during peak traffic loads and heavy data transfer cycles.
Can the VK88G be used for high-density network deployments? +
Yes, the VK88G is well-suited for high-density environments where multi-port functionality is required to manage complex network topologies. Its design supports the bandwidth demands of modern enterprise applications, allowing administrators to scale their network infrastructure effectively. Whether used for load balancing or high-availability clustering, this card provides the reliable physical layer connectivity needed for high-density server racks.
What type of physical cabling does the VK88G require? +
As a fiber-based network card, the VK88G requires compatible fiber optic cabling and SFP or SFP+ modules, depending on your specific infrastructure. It is critical to match the transceiver type with your existing fiber infrastructure—such as multi-mode or single-mode cabling—to ensure compatibility and optimal signal integrity. Always confirm your cable specifications to match the port requirements of the installed transceiver.
How can I obtain a bulk quote for the VK88G through BuyRouterSwitch.com? +
If your project requires a significant volume of VK88G units, our procurement team is ready to assist. Simply navigate to the product page on BuyRouterSwitch.com and use our bulk inquiry form or contact our sales department directly. We specialize in large-scale sourcing and will provide a tailored quote that reflects volume-based pricing for your enterprise hardware needs.
Why should I source my Dell VK88G hardware from BuyRouterSwitch.com? +
BuyRouterSwitch.com is a trusted source for authentic enterprise networking hardware. We prioritize a secure, streamlined ordering process for IT procurement professionals, ensuring you receive genuine Dell equipment optimized for your infrastructure. Our platform is built for speed and reliability, helping you maintain project timelines with high-quality components sourced directly for professional deployment environments.
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