HPE 848908-001 MCX4421A-ACAN CONNECTX-4 LX EN Adapter Card for Open Compute Project (OCP) PCI Express 3.0 x8 2 Port(s) 25GbE Optical Fiber Interface Card
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848908-001 Overview
HPE 848908-001 Mcx4421a-acan Connectx-4 Lx En Adapter Card For Open Compute Project (ocp) Pci Express 3.0 X8 2 Port(s) 25gbe Optical Fiber Interface Card. Main Specifications
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Specifications
Overview
| Condition | Refurbished |
|---|---|
| Brand | HPE |
| Stock | In Stock |
General
| Product Description | Mellanox Connectx-4 Lx En Mcx4421a-acan - Network Adapter |
|---|---|
| Device Type | Network Adapter |
| Form Factor | Plug-in Card |
| Interface (bus) Type | Pci Express 3.0 X8 |
| Pci Specification Revision | Pcie 1.1, Pcie 2.0, Pcie 3.0 |
| Ports | 25 Gigabit Ethernet X 2 |
| Data Link Protocol | 25 Gigabit Lan |
| Data Transfer Rate | 25 Gbps |
| Compliant Standards | Ieee 802.1q, Ieee 802.1p, Ieee 802.3ad (lacp), Ieee 802.3ae, Ieee 802.3az, Ieee 802.1qbb, Ieee 802.1qaz, Ieee 1149.1, Ieee 802.1qau, Ieee 1588v2 |
Frequently Asked Questions
What primary server platforms are compatible with the HPE 848908-001 network interface card? +
The HPE 848908-001 is specifically engineered for integration with HPE ProLiant Gen10 and Gen10 Plus rack and tower servers. It utilizes a standard PCIe form factor, ensuring seamless compatibility across these enterprise-grade platforms when installed in available expansion slots, provided the system BIOS and firmware are updated to the latest supported versions for optimal hardware recognition.
How does the 848908-001 NIC optimize data center network traffic? +
This adapter enhances data center efficiency by offloading complex network processing tasks from the server CPU. By managing protocol processing and packet handling directly on the hardware, it reduces latency and lowers overall processor utilization, which is essential for high-performance computing environments and virtualization workloads where consistent throughput and reliable data delivery are critical for operational uptime.
Does the 848908-001 support advanced virtualization features like SR-IOV? +
Yes, this card supports Single Root I/O Virtualization (SR-IOV), allowing a single physical PCIe device to appear as multiple separate virtual functions. This technology enables direct assignment of the NIC to virtual machines, significantly reducing I/O overhead and latency within highly virtualized environments, making it an excellent choice for businesses running dense VMware, Hyper-V, or KVM hypervisor deployments.
What is the typical use case for deploying this specific fiber NIC? +
This fiber NIC is ideal for high-bandwidth enterprise applications, including database management, storage area networks (SAN), and massive file transfers. Its architecture is optimized for environments that require high-speed connectivity over fiber optics, ensuring robust signal integrity over longer distances compared to copper-based solutions, which is vital for connecting critical servers to core switches within a modern data center.
What management software is required to configure the HPE 848908-001? +
Configuration and management of this adapter are typically performed through HPE’s Intelligent Provisioning or the UEFI System Utilities. For advanced monitoring and detailed driver management, administrators can utilize HPE OneView or standard OS-level tools provided by the relevant network drivers. This allows for centralized control and rapid deployment across large-scale server infrastructures within your existing management framework.
Is the 848908-001 a multi-port adapter? +
The 848908-001 is designed as a multi-port network adapter, providing redundancy and increased bandwidth capacity. By utilizing multiple ports, network administrators can implement link aggregation or failover configurations to ensure that server connectivity remains uninterrupted even in the event of a cable or switch port failure, which is a standard requirement for mission-critical production environments.
How does the performance of this fiber card impact overall system latency? +
By leveraging high-speed fiber connectivity, this card minimizes the bottlenecks typically associated with standard Ethernet connections. Its architecture facilitates rapid data packet processing and reduced interrupt latency, ensuring that time-sensitive applications and data-heavy workloads operate with the speed required for modern enterprise tasks, effectively keeping your network fabric performing at peak efficiency under heavy load.
Are there specific power requirements I should consider for this PCIe card? +
This card is designed to operate within the standard power specifications of the PCIe bus on supported HPE servers. It is highly energy-efficient and conforms to standard thermal envelopes, meaning no auxiliary power connectors are required. As long as your server chassis is configured with adequate cooling and ventilation for standard PCIe expansion cards, this NIC will perform reliably.
Can I request a bulk quote for the HPE 848908-001 through BuyRouterSwitch.com? +
Absolutely. We specialize in fulfilling large-scale hardware requirements for data centers and enterprise IT departments. You can easily request a bulk quote by contacting our sales team directly through our website. We provide tiered pricing structures for volume purchases, ensuring you receive the most cost-effective solution for your organization’s infrastructure upgrades and expansion projects.
Why should I choose BuyRouterSwitch.com for my HPE hardware procurement? +
BuyRouterSwitch.com is a trusted source for high-quality enterprise networking equipment. We focus on delivering authentic hardware that meets rigorous industry standards for performance and reliability. By sourcing your networking components through us, you gain access to our extensive inventory and expert sales guidance, ensuring that you receive the exact specifications required for your specific enterprise deployment scenario.
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